The product is a 1976 Topps TV show card featuring Welcome Back, Kotter, specifically card #49 in the set. This vintage collectible is made of card stock and is an original non-sport trading card manufactured by Topps. The card showcases the popular TV show and the character played by John Travolta, making it a sought-after piece for fans of the franchise. The English-language card is a part of the base set and is a nostalgic throwback for collectors of TV and movie memorabilia.