Postal Museum [Commemorative Sheet] Stamps
These Royal Mail stamps were affixed to specially designed envelopes and postmarked on the first day that the stamps were issued.
13.09.2017 | Royal Mail Timeline, Postmarked at Londonsold out View FDCs for this issue
1st Penny Blacks
Penny Reds and 2d Blues plus Postal Museum labels
Limited Edition: 30 copies Worldwide.
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