Mark Clayton and Mark Duper are still the greatest receiving tandem in Miami Dolphins history! This unique item presented in a 16 x20 black wood frame features two autographed 8 x10 action photos, one of each player along with a 24KT Gold overlay Miami Dolphins Coin and 24KT Gold overlay NFL Coin. A numbered Certificate of Authenticity is matted between both Gold Coins. Please allow 5-7 business days to ship.