The product is a block of 4 1964 Fine Arts Plate 5c postage stamps from the United States. Featuring ultramarine, black, and dull red colors, these stamps showcase various works of art and artists. Issued between 1961-1970, these stamps have a face value of 20c and are in M/NH/OG quality. Perfect for collectors interested in art-themed stamps, these stamps offer a glimpse into the artistic landscape of the United States during that time period.