Stamps Year 1974

165 - Centenary of the Universal Postal Union (1874-1974)
Manuel Briones
Skaters in Hull-Quebec.
Herman Cudris Castañeda
Gustav Robert kirchhoffe (1824-1879 -Physical-150 years after his birth..
Herman Cudris Castañeda
Mailbox- Postal-telecommunications.
Herman Cudris Castañeda
Arava - Landscape
Herman Cudris Castañeda
George Wenzeslaus Von Knnobelsdrff (1699-1753) Architect and painter.
Herman Cudris Castañeda
Otto Grotewohl /DDR
Manuel Alonso Rodal
250 Anniv.
Pedro Gruenholz
ST MORITZ ALPINE SKI-1974
carlos ródenas ferré
April 25
Manuel Alonso Rodal