In 1952, he won a gold medal for mural painting in New York, sponsored by the Architectural League of New York and in 1957, Rosado del Valle was awarded a scholarship from the Guggenheim Memorial Foundation. In 1965, Rosado del Valle won a gold medal for his art work, from the "Friends of Puerto Rico Society of New York". His work has been categorized as abstract expressionism and has been recognized locally and internationally.Puerto Rico Herald
