Airmail - Inauguration of First Stage of Paute Hydro-electric Project 1983
Ora in esposizione: Equador - Francobolli postali - 1983 - Airmail - Inauguration of First Stage of Paute Hydro-electric Project - 1 francobolli.
1983
Airmail - Inauguration of First Stage of Paute Hydro-electric Project
2. Settembre WM: Nessuno Dentellatura: Imperforated
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