Stamps Category Communications

708 - Echo I satellite and Earth
joaquín iturrioz
Special Delivery of Correspondence.
Herman Cudris Castañeda
Germany DDR - Luftpost.
Herman Cudris Castañeda
Germany DDR - Luftpost.
Herman Cudris Castañeda
Germany DDR - Luftpost.
Herman Cudris Castañeda
Bolivia-change
Miguel Angel Sancho
54 - 2nd Anniversary of the Tirana Moscow line
joaquín iturrioz
Central Post Office-Kantor Pusat P.T.T- Republik Indonesia.
Herman Cudris Castañeda
Central Post Office-Kantor Pusat P.T.T- Republik Indonesia.
Herman Cudris Castañeda
RADAR, FLAG AND CARRIER PIGEON
Herberth Sierra Licona