A racing plate worn mounted on a wooden shield, with mounted engraved plaque ''Spec Bid'', 22.5 x 18.5cm. It is assumed that ''Spec Bid'' is the Amer

A racing plate worn mounted on a wooden shield, with mounted engraved plaque ''Spec Bid'', 22.5 x 18.5cm. It is assumed that ''Spec Bid'' is the American Horse of the Year Spectacular Bid, winner of the Kentucky Derby, Preakness Stakes and a total of 26 career wins from 30 races between 1978 and 1980.