The 15th Anniversary of Republic - Overprinted "IKA 15 KAARAWAN Republika ng Pilipinas Hulyo 4, 1961" 1961
Rāda: Filipīnas - Pastmarkas - 1961 - The 15th Anniversary of Republic - Overprinted "IKA 15 KAARAWAN Republika ng Pilipinas Hulyo 4, 1961" - 2 marka.