Scientific Achievements
Available varieties of this First Day Cover - subject to stock
Comparex official
| Issue Date: | 05 Mar 1991 |
| Issue: | 05 March 1991 - Scientific Achievements |
| Stamp Type: | Commemoratives |
| Stamp Details: | 22p Michael Faraday - Electricity 22p Charles Babbage - Computers 31p Robert Watson-Watt - Radar 37p Sir Frank Whittle - Jet Engine |
| Producer/Series: | Arlington |
| Postmark: | Wembley, Computer Innovation, Special Handstamp |
| Availability: | Out of Stock |
| Reference Images: |
