# 1311 (1966) SIPEX - SS, MNH, SPECIAL SALE - AT FACE!
Regular price
$0.05
Sale
US 1966
SIPEX
Sixth International Philatelic Exhibition.
Washington, DC - May 21-30, 1966.
Water Activated Gum
Scott 1311
Scott 1311
Imperforate
Stamp Souvenir Sheet
Stamp Souvenir Sheet
Mint Never Hinged