Bidspirit auction | Portugal * Circular datestamps, type

Portugal * Circular datestamps, type 1880 * 1898 – 4th Discovery Centenary of the Sea Route to India. OM29A, 10 réis, carmine pink on grey cardboard, engraving “Egreja de S. João – THOMAR”. Circulated from Cogula (18.04.98) to Porto (19.04.98), cancelled with black postmark “COGULLA” (rarity 5 * Gordon) and a black nominative postmark “COGULLA” on the back.