Sorry, I don't have the exact information on when and where Comic Con 2024 is near you. You might want to check local event listings or the official Comic Con website for details.
The 1992 Rebirth Certificate was the title of a novel, which told the story of a middle-aged man who was reborn in 1992. The purchase certificate was an important element in the novel. The 1992 stock purchase certificate met with a cold reception when it was issued and was called the "fraud certificate." In order to complete the sales target, the issuing unit's internal staff persuaded their relatives and friends to buy the purchase certificate. Some people regretted buying the purchase certificate and asked for a refund, but the seller refused to refund. However, there were also some people who bought a large number of certificates and made a fortune. Therefore, the purchase certificate may be an important plot element in the novel. However, regarding the details of the plot and the relationship between the protagonist and the purchase certificate, he needed to read the novel to get a more accurate answer.
Look for comic book stores in your area. They often carry a wide range of manga titles. You can also check online for local comic book shops and see their inventory before visiting.