Mongolia - Organization of Socialist Countries' Postal Administrations Conference, Beijing issue (#82400)

Organization of Socialist Countries' Postal Administrations Conference, Beijing issue of Mongolia

Short desc: Organization of Socialist Countries' Postal Administrations Conference, Beijing

Issuer: Mongolia
Date: 12/15/1965
Occasion: unset

Consists of 1 stamp: (See stamps as list)

10m grayblk&red

All are perf=11.5x12