The simplest way to identify the authenticity of Jianzhan
There were several simple methods to identify the authenticity of the Jianzhan: 1. ** Look at the color **: The color of the bottom can be directly observed when the glaze is applied. The color of the bottom is generally dark black or grayish black, and the inner tube is also black. From the perspective of the glaze, the glaze of the traditional Jianzhan is not too bright. If it is very bright, it may be added with other materials that are not the original ore glaze. In addition, the color of the iron body was darker than the celadon and white porcelain of modern kaolin, and also darker than the black glaze of other kiln mouths at the same time. It was mainly iron-gray, but there would also be reddish-brown matrix; if the stripes were thick and the color was very dazzling, it should also be paid attention to. 2. [Weight: Compared to ordinary tea sets, Jianzhan Tea Sets are heavier and look more majestic.] However, although the density of the iron body was greater than that of the non-iron body, the weight was a relative concept. It was difficult to judge a cup alone. It would be heavier than a non-iron body tea bowl of the same volume. Moreover, the cup with a machine pressure embryo would be lighter, but it was usually thicker than porcelain. 3. ** Test with iron absorption **: The iron dioxide in Jianzhan has magnetism. For example, the Fe2O3 content of the iron body of Jianyao Bunhaodan in Song Dynasty is relatively high. It can be tested with a magnet, but there are also a few iron bodies that have weak magnetic force and may not be able to absorb it. 4. ** Observer Type **: Jianzhan ware is divided into four types: open mouth, skimming mouth, converging mouth, and binding mouth. A good Jianzhan ware should be neat, without large distortion and bulge, no cracks, no bubbles, and few pinholes. It can be inverted on a flat table, and the shape will be neat if it is tightly fitted. 5. ** Check the quality of the iron tires **: There are three ways to identify the iron tires. Other than the color and weight mentioned above, you can also use the magnet test. Although some iron tires may not be able to attract the magnetic force, it is also a reference. Moreover, the imitation tire soil was more delicate, the surface of the embryo was smoother and thinner, and the touch was lighter. The real Jianzhan tire bottom was rough, and there was a metal-like collision sound when knocked. 6. ** Distinguish stripes **: The glaze stripes of Jianzhan are mainly divided into black glaze (such as black gold glaze, rabbit hair glaze, oil drop glaze, black brown glaze, persimmon red glaze) and variegated glaze (such as tea powder glaze, green glaze, turtle crack glaze, gray skin glaze, gray white glaze, sauce glaze). If the stripes are unnatural, you need to be careful. 7. ** Check Illusion Color **: The premium Jianzhan will emit blue, silver, gold, and colorful effects. You can check if it can reflect different lights under sunlight, light, or after putting it into tea. You can also use a magnifying glass to check. 8. ** Distinguish between firewood and electric fire **: Firewood fire lamps are generally more ancient, the color will be darker, and the cost will be relatively high. Electric kiln lamps are usually relatively bright, and the production cost will be relatively low, so it must be judged clearly. 9. [Distinguish the imitation of the Song Dynasty: Although the chemical composition of the antique Jianzhan may be similar to that of ancient times, if you carefully observe the glaze, most of them are bright and a little eye-catching. If soaked in acidic things, the glaze is old-fashioned, obscure, and lacks a sense of brilliance and depth. Some are stuck with "soil rust" but not natural. Most of the imitations are made by wheel molding or slip casting. The knife is too neat and looks dull. Most of them do not have ice cracks. Even if there are, it is man-made by thermal expansion and contraction, and the cracks are thicker.] The sound of the new imitation was clearer, while the sound of the Song Dynasty's Jianzhan was deeper. The inscriptions on the new imitation Jianzhan were very poor, which was far from the original free and easy feeling. The novel, Drunken Golden Cup, is equally exciting. Everyone is welcome to click and read it!
The simplest way to identify the authenticity of jade
The simplest way to identify the authenticity of the Golden Buddha
The following are some simple ways to identify the authenticity of the Golden Buddha: 1. ** Observation Method **: - In terms of color, the golden Buddha statues made of pure gold had a bright golden color. The color was soft and natural, giving off a high-grade feeling. 2. ** Hardness Testing Method **: - If the Gold Buddha ornaments were very hard and could not leave a mark no matter how hard they were used, then it was very likely to be fake gold or gold with low purity. 3. ** Identification based on ancient bronze Buddha manufacturing techniques (targeted at gilded bronze Buddha)**: - He checked the remnants of the mold in the inner wall of the Buddha statue. If there was black charcoal mud and gray Sanhe soil, it was normal. If there was white Quartz sand, it must be an imitation. - The support nails were usually four-edged nails (forged by hand). Some Buddha statues used copper nails. Most of the nail tips were curved (after forging, when digging out the inner core, they were bent with a hard tool). Some of the nails were big and obvious, while some were small, but they were also easy to see. One had to pay attention to the fact that the fakers now used many small lumps of rust to stick to the inner wall, or used a modern round nail to embed the inner wall, and then used acid to bite and corrode it into a rust-like state. 4. ** Appearance Appraisal Method (for the Golden Buddha)**: - The golden Buddha statues of each period had their own rules of development and style. One could touch the real objects more, observe them carefully, or refer to the relevant Buddhist atlases and archaeological materials for comparison and analysis. For example, in terms of lines and expressions, fakes often had the characteristics of soft lines and sweet expressions. The novel "Gilded Palm" is equally exciting. Everyone is welcome to click and read it!
The simplest way to identify Moutai
The simplest way to identify Moutai liquor included the following aspects: First, observe the packaging box. There was a distinctive Moutai trademark on the packaging box of Moutai liquor, and the workmanship was exquisite. Second, check the bottle body. The Moutai bottle had the words "Guizhou Moutai Liquor" and related labels on it. The color was transparent or light yellow. Third, observe the cork. The cork of the Moutai liquor was hard. There was a white sealing rubber ring on the mouth of the bottle, and the words "Moutai Liquor" were printed on it. Fourth, smell the fragrance. Moutai has a rich fragrance and a unique mellow fragrance. Finally, you can tilt the bottle to observe the liquid surface. The liquid surface of the authentic Moutai is crystal clear and has a "fish eye" shape. These methods could help consumers determine the authenticity of Moutai liquor, but the most reliable way to identify it was through professional tasting.
The simplest way to identify butterflies
The remaining butterfly is a spring orchid. It is a rare species with no stamen column and many petals. It can be identified from the following aspects: - In terms of flower shape, the number of petals on the outer ring increased, and they were wide bamboo leaves that radiated in all directions. The petals on the inner ring were layered, and there were no obvious petals or stamens. The inner ring had countless broken petals, and the petals were masculine and pale yellow. The petals were occasionally tongued. Sometimes red spots could be seen, and sometimes incomplete tongues could be seen. The flower was extremely large, reaching about 8cm. It had two flowers on one stalk, and occasionally three flowers. It could be called a butterfly chrysanthemum flower, and sometimes it could also bloom in the shape of a jade tree. - ** Flower color **: There are red spots and light yellow pocket-shaped petals in the green flower color. - ** Aroma: Its fragrance is the strongest and purest of the spring orchids. It has a unique orchid fragrance. If you smell the strong and pure orchid fragrance, it can be used as a reference for identification. - ** Growth characteristics **: The leaves are 25 - 35cm long, the side leaves are 1 cm wide, and the central leaves are 0.6 cm thin. The leaves are slanted and drooping. The semi-mature seedlings are relatively upright, and the leaf tips occasionally have a button-like shape in the middle. The old leaves are curved and drooping, the veins are relatively flat, and the leaf grooves are shallow. The leaf edges of the new leaves are rolled inward, and the leaf edges of the old leaves are rolled back. The leaves are yellowish green, the leaf edge is serrated and the veins deviate from the middle of the leaf. The leaves are soft and glutinous. There were many fine veins on both sides of the middle vein on the back of the leaf. The new leaves were bright, and the tips of the leaves were as sharp as needles. The leaves are tightly closed, the pseudobulb stem is round and large, and the leaves can reach more than seven or eight pieces. The new buds were white-green when they just emerged from the ground, gradually turning into light green with light purple patterns. There were small white grains at the tip of the bud shell, and the new leaves also had small white grains. Until the fifth wood, the tip of the leaves still had small white grains. The leaf armor was long and thin, and the tip of the armor was soft. When the flower bud just emerged from the ground, it turned from white to light green from the bottom to the top. After seeing the sun, it turned green with purple halo. The tendon hemp was purple-red. There were also small white grains at the tip of the bud. The lower part of the flower bud gradually became round and bulging. Before blooming, the flower bud bulges and bulges, the flesh of the bud is light green, and the purple tendon reaches the tip. The flower scape was green and thick, about 10 - 15cm. " Fairy Dream of Tang Shi: Fate of Peony " is equally wonderful. Everyone is welcome to click and read it!
The simplest way to identify jade dyeing
The following are some simple ways to identify the color of jade: 1. ** Look at the color distribution **: The color distribution of natural jadeite is uneven, with different shades and layers, gradually becoming lighter from the outside to the inside. The color of dyed jadeite is more uniform, lacking such a change in depth and layering, and the color often floats on the surface. 2. ** Look at the price **: Follow the principle of "you get what you pay for". If the price of the jade is low but the color is good, you need to be wary of the possibility that it might be dyed jade. 3. ** Weigh the jade **: Acid washing before dyeing will destroy the internal structure of the jade. Compared with natural jade, the weight of dyed jade may be different. You can identify it by weighing it. 4. ** Look at the color root **: The color root is the dark green area on the jade that is dotted or striped. Natural jadeite basically had colored roots, while dyed jadeite basically had no colored roots after acid washing and dyeing. However, some special jadeite such as dragonstone, hibiscus, and high-grade old pit glass jadeite could not see the colored roots, so it needed to be judged comprehensively. 5. ** Depends on the texture **: Natural jadeite has a delicate and soft texture, with a glass-like luster on the surface; dyed jadeite has a relatively rough texture, with small cracks and uneven surfaces. 6. ** Hardness test **: Natural jadeite has a high hardness and is not easy to scratch; dyed jadeite has a low hardness and is easy to scratch. 7. ** Look at moisture and clarity **: Natural jadeite's moisture and clarity are usually higher than dyed jadeite. Natural jadeite is full of moisture and has a normal color. Dyed jadeite has low moisture and clarity, a dull surface, exaggerated colors, and a large contrast. 8. ** Listen to the sound **: The sound produced by the knocking of natural jadeite is relatively clear; the internal structure of dyed jadeite is destroyed by high temperature or chemical corrosion, and the knocking sound is dull. 9. ** Magnifying Glass (for purple jade)**: Using a magnifying glass can help identify whether the purple jade is dyed or not. The novel "Ledge" is equally exciting. Everyone is welcome to click and read it!
The simplest way to identify jade gilding
The following are some simple methods to identify the gold plated jade: 1. ** Observe the thickness of the gold plate **: The gold plate is relatively thick, while the gold plate is relatively thin. If it is a thin layer similar to the gold plate, it may be gold plate instead of gold plate. 2. ** Judging by the age of the process **: Distinguishing between gilding and gilding is helpful in determining the age of the gilding process. Gold gilding was very rare at the moment. If a collection claimed to be gilded but was relatively new, it needed to be judged carefully. 3. ** Reflection of national strength (auxiliary judgment)**: The thickness of the gilded gold reflected the national strength of the time to a certain extent. It might have been a prosperous time in ancient times to use thick gilded gold to make things, but this was only an auxiliary judgment method. The novel "Gilded Palm" is equally exciting. Everyone is welcome to click and read it!
The simplest way to identify Mosang stone
The following are some simple ways to identify Mosang Stone: 1. ** Oil-affinity test **: Drop a drop of oil on the surface of the Mosanite table. If the oil drops spread on the surface, it means that it is the real Mosanite. If the oil does not disperse, it may not be the Mosanite. 2. ** Double Image Observation **: Use a 10x magnifying glass to carefully observe the edges and bottom tips of the Mosang Stone. If you can see two parallel lines inside the gem, you can judge it to be Mosang Stone. 3. ** Hardness test **: Mosanite has a hardness of 9.25. It is a relatively hard mineral on the Mohs hardness scale. You can judge it by its hardness characteristics. 4. ** Testing with a measuring pen **: Since Mosang diamonds have similar thermal conductivity to diamonds, if the indicator light on the measuring pen changes and makes a buzzing sound when the measuring pen touches the gem, it may be Mosang stone. However, it should be noted that this method can only be used as a reference because Mosang stone is not a diamond. While waiting for the TV series, you can also click on the link below to read the classic original work of "Dafeng Nightwatchman"!
The simplest way to determine the authenticity of mulberry silk
The following are some simple ways to distinguish between real and fake mulberry silk: - ** Check the washing label **: A regular washing label should strictly indicate the safety technology category, implementation standards, and composition (such as 100% mulberry silk). If a large number of foreign languages appeared, especially the expression "HAND FILM LIKE SILM", or if only "real silk","mulberry silk", and "vinegar fiber" were written without specific proportions, it was likely to be fake. Some products that contained a small amount of mulberry silk (such as 5% mulberry silk) were also not credible. However, it was important to note that the washing label could also be fake and could not be used as a basis. - ** Price Judgment **: Generally speaking, high-quality 100% mulberry silk products will not be too cheap. The cheaper ones might be tussah silk (made from wild silkworm cocoons, yellow silk color, brittle material, hard texture, easy to break), mulberry silk short silk (inferior silkworm cocoons were treated with chemicals), or cloth with very low mulberry silk content. - ** Eye difference **: The imitation mulberry silk has obvious reflection, dazzling luster, light texture, and rough appearance, while the real mulberry silk has light absorption, looks smooth and smooth, and has a soft luster. - ** Identification of hand feeling **: Mulberry silk has good moisture absorption, air ventilation and heat preservation, elastic elasticity, warm hand feeling, good draping property, and has a slight cool feeling and the feeling of holding hands. If you touch it with your hand, there will be slight wrinkles. Rayon and chemical fiber products have a blocking feeling. When you touch them, they will feel hot and generate static electricity, and have a sense of absorption to the skin. - ** Wetting and breaking **: Take a few threads from the fabric, wet them with water and break them by hand. If it was easily torn off and the fracture was too flat, it was fake; after wetting, the toughness was enhanced and the fracture had different lengths of fur. - ** Judgment of fire **: Genuine mulberry silk burns slowly and will shrink into a ball. After burning, it will have the smell of burning hair. There is no open fire. After leaving the fire, it will form dark brown particles. If you twist it with your hand, it will turn into ashes. The fire of the imitation mulberry silk fabric will have a flame. After leaving the fire, the flame will continue to burn. After the fire is extinguished, spherical hard particles will appear at the edge of the fabric. It will be hard if you twist it with your hand. - ** Drug identification **: Ask the merchant for a small amount of the same cloth as the purchased product or take some silk thread from the edge of the product, soak it in 84 disinfectant for about 20 minutes and stir it well. Real mulberry silk was made of animal protein, which would gradually melt and irregular small bubbles would appear around the cloth, and finally all of them would melt. Fake mulberry silk would not melt, nor would there be obvious bubbles. The novel "Dream of Silk Fate" is equally exciting. Everyone is welcome to click and read it!
The simplest way to identify ancient gold coins
To appraise the gilded ancient coin, one could start from the following aspects: 1. ** Look at the gold layer **: - ** Color and luster **: A real gilded ancient coin. Its gold layer is pure, mostly bright golden yellow. If the color is too dull, dark, or uneven, there may be a problem. Moreover, the golden layer on the surface of the real gilded ancient coin had a certain degree of warmth, not the kind of dazzling light. - ** Gold layer thickness **: Although the gold layer is generally thin, you can roughly judge it by carefully observing the edge or the wear. If the gold layer looked unusually thick or ridiculously thin, one needed to be wary. - ** Gold Layer Completeness **: Check if the gold layer is peeling off or bubbling. Naturally gilded ancient coins had a strong bond between the gold layer and the coin body. If there was a large area of peeling or bubbling, it might be a sign of post-processing or forgery. 2. ** Looking at the coin itself **: - ** Copper Character **: Just like the identification of copper in ordinary ancient coins, you need to understand the characteristics of copper in ancient coins of different periods. If the bronze of the coin did not match the age claimed, then the authenticity of the gilded ancient coin was also questionable. For example, before the Jiajing period of the Ming Dynasty, bronze coins were mainly used. After the Jiajing period, brass coins were popular. - ** Character characteristics **: Observe the writing style and stroke shape of the characters on the coin. The inscriptions on coins of different eras had different writing styles. For example, the characters on metal coins such as knives, cloth, and round coins in the Pre-Qin period were written in seal script. If the writing style was very different from that of the era, it might be a counterfeit. - ** Condition of wear and tear **: The wear and tear of ancient coins is formed during natural use. The gold layer and the body of the ancient coin should have worn out at the same time. If the coin body was severely worn and the gold layer was intact, or the gold layer was worn but the coin body had no signs of wear and tear, then the authenticity of the coin needed to be carefully considered. 3. ** Rust and patina **: - ** Rust color **: Other than the gilded part, there may be rust color on the ancient coins. For gilded ancient coins, one had to observe the relationship between the rust color, the gold layer, and the body of the coin. Naturally formed rust color and gold layer transition naturally, there will be no rust color covering the gold layer but the gold layer has no signs of corrosion and other unreasonable phenomena. - ** patina **: patina is a kind of oxide-layer formed by the passage of time on ancient coins. The patina of a real gilded ancient coin should be even and natural, and it should be well integrated with the gold layer and the coin body. If the patina looked like it was artificially applied, if the color was too thick and unnatural, it was likely to be fake. The novel " Gilded Palm " is equally exciting. Everyone is welcome to click and read it!