The British Guiana one-cent magenta, the world’s most valuable stamp, on display before its sale at Sotheby’s where it is expected to fetch as much as £10m.
Showing posts with label stamp. Show all posts
Showing posts with label stamp. Show all posts
Wednesday, April 28, 2021
Mona Lisa of philately
The British Guiana one-cent magenta, the world’s most valuable stamp, on display before its sale at Sotheby’s where it is expected to fetch as much as £10m.
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