Scott #A74 4 Cents Ultramarine Fleet of Columbus Stamp 1893

The Scott #A74 4 Cents Ultramarine Fleet of Columbus Stamp is a postage stamp issued by the United States in 1893. It features the three ships of Christopher Columbus on his first voyage: the Nina, Pinta, and Santa Maria. The stamp has a denomination of 4 cents and is printed in an ultramarine blue color. It was part of a series of stamps released to commemorate the 400th anniversary of Columbus' discovery of America.