11th Jun, 2021 10:30 GMT/BST
Great Britain, KGV group, 1913 Waterlow 10/- seahorse, two used examples with minor imperfections (SG.402, cat. £475 each), plus 1929 1d UPU wmk sideways mint (SG.435a, cat. £95).
Sold for £60
Estimated at £40 - £50
Auction: Stamps, Postcards & Postal History, 11th Jun, 2021
Stamps, Postcards & Postal History
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