1976 13¢ Interphil Mint Single

United States #1632 13¢ Interphil Mint Sheet of 50 *Plate number and position may vary from image shown.

United States #1632 13¢ Interphil Plate Block

United States #1661 13¢ Iowa Mint Single

United States #1675 13¢ Idaho Mint Single

United States #1668 13¢ Nevada Mint Single

United States #1647 13¢ Kentucky Mint Single

United States #1648 13¢ Tennessee Mint Single

United States #1664 13¢ Minnesota Mint Single

United States #1680 13¢ Arizona Mint Single