1968 10¢ Air Post - 50-Star Mint Sheet

U.S. Scott #C74 10¢ Air Post - Air Mail Anniversary Mint Sheet of 50

U.S. Scott #C42 10¢ Air Post - Post Office Mint Sheet of 50

United States #1278 1¢ Thomas Jefferson Mint Sheet of 50 *Plate number and position may vary from image shown.

United States #C76 10¢ Air Post - First Man on the Moon Mint Sheet of 32 Mint condition, never hinged.

U.S. Scott #C56 10¢ Air Post - Pan-Am Games Mint Sheet of 50