1960 Airmail – The 100th Anniversary of Red Cross
1960 Airmail – The 100th Anniversary of Red Cross
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1960 The 25th Anniversary of the Ecuador Philatelic Association
1960 The 25th Anniversary of the Ecuador Philatelic Association
1960 Airmail – Inauguration of Bridge of Saracay
1960 Airmail – Inauguration of Bridge of Saracay
1960 Airmail – Crest of Cotopaxi Province
1960 Airmail – Crest of Cotopaxi Province
1960 Airmail – Inauguration of the Railway Bridge from Ambato
1960 Airmail – Inauguration of the Railway Bridge from Ambato
1960 The 11th Inter-American Conference, Quito – Views of Quito
1960 The 11th Inter-American Conference, Quito – Views of Quito