This lot of 6 vintage Ken Griffey Jr. sports trading cards includes rookie cards from the 1989-1991 seasons featuring multiple errors and a one-of-a-kind card. The rookie cards are from Donruss, fleer ultra, Topps on standard-sized card stock. The players depicted in the cards are Ken Griffey Jr. from the Seattle Mariners, making it a valuable addition to any baseball card collection, especially for fans of Major League Baseball and collectors of vintage cards. the cards are straight from the pack into protective sleeving. Also graded by AI card scanning with estimated values for each card. the upper deck card has multiple errors, including misspelled words. Wrong birthplace, but most importantly, it's missing the entire line for copyright. the 89 Don Russ rookie. Also, extremely rare with a yellow dot on the front and wrong birth place and misprint making this card an extremely rare and valuable one of a kind. before rookie cards alone our estimated over $2500. Not including the 2 extremely rare Error cards. making this 6 card lot a great investment. i really hate to sell them, but I need some money now. So I have to sacrifice.. good luck bidding