Mesa Verde is a national park located in Colorado. Cliff Palace, one of the park's most prominent features, is believed to be the largest cliff dwelling in North America. Construction of the Cliff Palace was continuous from the 12th century through the 13th century and was inhabited by Ancestral Puebloans until the beginning of the 14th century. As part of the Farley Special Printings, this stamp was issued imperforate and without gum. Scott 759 Mesa Verde