Lot 304
1963 International Year of the Quiet Sun...
Stamps and Postal History of the World | 5925
Auction: 13 July 2021 at 01:00 BST
£110
Description
1963 International Year of the Quiet Sun 20f, imperforate, 100f, right marginal block of four. Fine unmounted mint. (3). SG 36 var/37
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