National Productivity Year
Available varieties of this First Day Cover - subject to stock
Export & Prosper Postmark
| Issue Date: | 14 Nov 1962 |
| Issue: | 14 November 1962 - National Productivity Year |
| Stamp Type: | Commemoratives |
| Stamp Details: | 2 1/2d Units of Productivity 3d British Isles 1s 3d NPY Emblem |
| Postmark: | London, Export and Prosper, Slogan Postmark |
| Availability: | Out of Stock |
| Reference Images: |
