Chemistry
Available varieties of this First Day Cover - subject to stock
StockCode: 33049
Philatelic Bureau, First Day of Issue - Hexagon, Special Handstamp
W H & W L Bragg - Crystallography
| Issue Date: | 02 Mar 1977 |
| Issue: | 02 March 1977 - Chemistry |
| Stamp Type: | Commemoratives |
| Stamp Details: | 8 1/2p Steroids 10p Vitamin C 11p Starch Chromatography 13p Salt Crystallography |
| Producer/Series: | Colorano Silk |
| Postmark: | Philatelic Bureau, First Day of Issue - Hexagon, Special Handstamp |
| Availability: | Out of Stock |
| Reference Images: |
