The product is a 2021 Upper Deck SP Authentic Golf trading card featuring Jack Nicklaus and his Authentic Moments on the card. This collectible card is part of the 2021 SP Authentic set and is a short print, making it a rare find for fans and collectors of golf trading cards. With a focus on the PGA Tour and top athletes like Nicklaus, this card offers a unique glimpse into the world of professional golf.