PSB: World Changers - Pane 3 Stamps

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

21.09.1999 | Science and Inventions, Postmarked at Downe

sold out View FDCs for this issue PSB: World Changers - Pane 3, Science and Inventions PSB: World Changers - Pane 3, Science and Inventions
Click on image for larger view
23861
Stamp Type:
Producer/Series:
Postmark:
Reference Images:
Prestige Stamp Book - Pane 3
Why not take a look at other items on a similar theme?
Birds
Science
Explorers