United States Used & Mint Lot of 57 Stamps- from FA/1 thur U/551 (AIR MAIL)

United States Used & Mint Lot of 57 Stamps- from FA/1 thur U/551 (AIR MAIL)
United States Used & Mint Lot of 57 Stamps- from FA/1 thur U/551 (AIR MAIL)

United States Used & Mint Lot of 57 Stamps- from FA/1 thur U/551 (AIR MAIL)
U/ 551 — (1) USED. CE/2 — (1) MINT. J/91 — (1) MINT. J/92 — (1) MINT. FA/1 — (1) USED. E/3 — (1) USED. E/6 — (1) USED. E/12 — (1) USED.
United States Used & Mint Lot of 57 Stamps- from FA/1 thur U/551 (AIR MAIL)