Scientific Achievements Stamps
These Royal Mail stamps were affixed to specially designed envelopes and postmarked on the first day that the stamps were issued.
05.03.1991 | Charles Babbage, Postmarked at LondonScroll Down to Buy.
Above image is shown for illustration purposes only, Please check the postmark details of the variety you are purchasing.
Presentation Pack (216)
Cover is on Offer:
Available in the Aviation500 offer.
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