The product is a lot of more than 35 Beckett Baseball Card Monthly magazines from the years 1987-1992, plus EXTRAS. These magazines focus on baseball trading cards and feature a variety of prominent players such as Frank Thomas, Cal Ripken, Jr., and Ken Griffey Jr. Published by Beckett Media, these magazines provide insights and information on the sports trading card industry, making them a valuable resource for collectors and fans of baseball memorabilia.