Topps is a well-known American company that specializes in producing trading cards and collectibles. Founded in 1938, it gained popularity for its baseball cards, which became a staple in the sports memorabilia market. Over the years, Topps has expanded its product line to include cards for various sports, entertainment franchises, and even non-sport categories. In addition to trading cards, Topps is recognized for its innovative products, such as sticker albums and digital collectibles. The company has collaborated with major brands and franchises, including Star Wars, Marvel, and Disney, making it a significant player in the collectibles industry.