Costa Rica - Inauguration of the New Administration Building of the Universal Postal Union issue (#57955)

Inauguration of the New Administration Building of the Universal Postal Union issue of Costa Rica

Short desc: Inauguration of the New Administration Building of the Universal Postal Union

Issuer: Costa Rica
Date: 5/20/1970
Occasion: unset

Consists of 2 stamps: (See stamps as list)

35c
60c