The product is a 2013-14 O-Pee-Chee Marquee Rookie Nathan MacKinnon Retro trading card (#620) featuring the ice hockey player Nathan MacKinnon from the Colorado Avalanche. This card is part of the O-Pee-Chee set for the 2013-14 NHL season and is a retro variety, adding a unique and collectible aspect to this sports trading card. Perfect for fans of MacKinnon or the Colorado Avalanche, this card captures his rookie season in the NHL with a fun and nostalgic retro design.