Check the listing for details. 100 Vintage Hockey NHL Cards In Factory Sealed Packs Unopened Pack Lot Gretzky. Condition: New/Factory Sealed, Made in United States. Listed at 11.12 USD. This product is a lot of 100 vintage NHL hockey cards from the 1991-92 Pro Set Platinum set, featuring Wayne Gretzky. The cards are in standard size and come in 5-9 factory sealed packs, unopened and in mint condition. The cards are English-language, manufactured by Pro Set in the United States, and are perfect for collectors and fans of ice hockey and Wayne Gretzky. This lot offers a rare opportunity to own vintage hockey cards from the early 90s, including one of the greatest players in NHL history.This product is a lot of 100 vintage NHL hockey cards from the 1991-92 Pro Set Platinum set, featuring Wayne Gretzky. The cards are in standard size and come in 5-9 factory sealed packs, unopened and in mint condition. The cards are English-language, manufactured by Pro Set in the United States, and are perfect for collectors and fans of ice hockey and Wayne Gretzky. This lot offers a rare opportunity to own vintage hockey cards from the early 90s, including one of the greatest players in NHL history.