Mary McLeod Bethune stamp keychain based upon the 1985 USPS stamp that depicts Mary Mcleod Bethune as part of the Black Heritage series. This fob is metal and measures approximately 1 1/8 X 3/4 inches. The chain has four links with as carbineer fastener on the 1 1/2 inch ring. The original 20-cent stamp was Scott #2137. This item makes a great gift.