Washington Post |
'The One-Cent Magenta' is a brisk tale of 'the most valuable stamp in the world'
Washington Post The most valuable stamp in the world is an ugly, faded morsel with clipped edges. It's the color of a rose petal. The one-cent magenta was issued for a penny in 1856 in British Guiana, a colonial outpost in South America and bought at auction in 2014 … |
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