The product is a lot of 90 unopened 1989 Topps New Kids on the Block packs, containing a total of 720 cards and 90 stickers. These standard-sized trading cards feature the popular music group New Kids on the Block and are made of card stock. The vintage non-sport trading cards are original and manufactured by Topps in the United States, making them a valuable collector's item for fans of the band. With each pack containing 8 cards and 1 sticker, this lot offers a unique opportunity to own a piece of music history from the late 1980s.