État du lot:
Normal (avec des signes d'utilisation normale)
D)1949, U.S.A, FIRST DAY COVER, ISSUE, TWO HUNDREDTH ANNIVERSARY ALEXANDRIA, VIRGINIA, WITH 6c STAMP
D)1949, U.S.A, FIRST DAY COVER, ISSUE, TWO HUNDREDTH ANNIVERSARY ALEXANDRIA, VIRGINIA, WITH 6c STAMP, GEORGE WASHINGTON MASONIC NATIONAL MEMORIAL, OLD PRESBYTERIAN MEETING HOUSE, CHRIST CHURCH, GADSBY'S TAVERN, FDC