Machins: 2 1/2p, 11 1/2p, 14p, 15 1/2p, 18p, 25p Stamps
These Post Office stamps were affixed to specially designed envelopes and postmarked on the first day that the stamps were issued.
14.01.1981 | New Definitive Values, Postmarked at WindsorScroll Down to Buy.
Above image is shown for illustration purposes only, Please check the postmark details of the variety you are purchasing.
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