The product is a book titled "GURPS Compendium I *OP" from the GURPS: Generic Universal Role Playing System series. Published by Jackson Games, it was authored by Sean Punch and illustrated by Jeff Koke and Dan Smith. This 192-page book, published in 1997, focuses on character creation and is aimed at fans of role-playing and fantasy games. The book features an Otabind format and weighs 19.1 ounces, with dimensions of 11 inches in length and 8.2 inches in width.