Maritime Clocks
The above Royal Mail Maritime Clocks were issued on 16 February 1993 by Royal Mail and feature the following stamp designs: 24p, 28p, 33p, 39p four layers of Harrison's H4 clock. The A Ship Clock first day cover with the Greenwich, CDS Postmark postmark has been produced by Pres. Philatelic Services and features these stamps which can make a very collectible and lovely gift.
| Stock Code: | 1724 |
| Issue Date: | 16 Feb 1993 |
| Issue: | 16 February 1993 - Maritime Clocks |
| Stamp Type: | Commemoratives |
| Stamp Details: | 24p, 28p, 33p, 39p four layers of Harrison's H4 clock |
| Producer/Series: | Pres. Philatelic Services ( Cigarette Card No 48 ) |
| Postmark: | Greenwich, CDS Postmark |
| Availability: | In Stock |
| Reference Images: |





