1969 US 6c Grandma Moses American Folk Art Stamp #1370 Used Cancelled

This listing is for a used, cancelled copy of the 1969 6-cent "Grandma Moses" postage stamp. Issued on May 1, 1969, in Washington, DC, this stamp honors Anna Mary Robertson Moses, better known as Grandma Moses (1860–1961), a prominent American folk artist who began her painting career in her 70s.

Item Details:
Scott Number: #1370
Issue Date: May 1, 1969
Condition: Used / Cancelled (visible cancellation marks as shown in photos)
Design: Features her 1951 painting "July Fourth," which is part of the White House Collection. The artwork portrays a vibrant, nostalgic rural celebration.

This vintage stamp is a beautiful addition for collectors of American art, folk history, or 1960s US commemoratives.

Please review the high-resolution photos to inspect the specific "wave" cancellation mark and the stamp's overall physical condition.