British Discovery
Available varieties of this First Day Cover - subject to stock
William Harvey & James Watt
| Issue Date: | 19 Sep 1967 |
| Issue: | 19 September 1967 - British Discovery |
| Stamp Type: | Commemoratives |
| Stamp Details: | 4d Radar 1s Penicillin 1s 6d Jet Engine 1s 9d Television |
| Postmark: | Croydon, FDI Postmark |
| Availability: | Out of Stock |
| Reference Images: |
