PSB: World of Invention - Pane 4 Stamps

These Royal Mail stamps were affixed to specially designed envelopes and postmarked on the first day that the stamps were issued.

01.03.2007 | Napier Stamp Perf Machine, Postmarked at Windsor

sold out View FDCs for this issue PSB: World of Invention - Pane 4, Napier Stamp Perf Machine PSB: World of Invention - Pane 4, Napier Stamp Perf Machine
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45315
Stamp Type:
Producer/Series:   ( D No 495 )
Postmark:
Windsor Special Handstamp
Reference Images:
Prestige Stamp Book - Pane 4
Postmark illustrations
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