B. B.

Stamps Year 1966 . B. B.

RES- SIXTH INTERNATIONAL PHILATELIC EXHIBITION- WASHINGTON DC.
United States
INT- GENERAL FEDERATION OF WOMEN'S CLUBS
United States
INT-POLAND'S MILLENNIUM (966-1966)
United States
INT-WASHINGTON
United States
INT-VIRGIN AND CHILD JESUS- MEMLING NATIONAL GALLERY OF ART
United States
COL-MARY CASSATT-AMERICAN ARTIST
United States
NAPRSTKOVO MUSEUM (PRAHA)
Czechoslovakia