The product is a book titled "The World Of Antique Toys" by JS Levitt. It is a boxed-set that focuses on the world of antique toys, providing information and insights into the history and collecting of vintage toys and games. Inside our pictures that can be purchased as plates with a price sheet enclosed at the back of the book. The photo which shows plate #394 is priced at $6,500, as an example.

The interior pages also contain an original letter from the author to a customer-a Broadway show producer, at the time.

The publication year of 1990 is indicated by a welcome letter for readers, which is dated Summer 1990-London, and an actual personalized letter from the author to the customer, enclosed in the opening pages.

The book offers a comprehensive look at the antique toy market, making it a valuable resource for collectors and enthusiasts alike.