The product is a 2017 SP Authentic Alexander Nylander autographed trading card, graded as a PSA 10. It is part of the Autographed Future Watch subset with a print run of 999. Manufactured by Upper Deck, this card features a serial number and belongs to the SP Authentic series. The player is from the Buffalo Sabres and is a rookie card from the 2016-17 season. This highly collectible card is a valuable addition for fans of the National Hockey League (NHL) and ice hockey memorabilia.