Queen Elizabeth II - Security Machin M21L MAIL
1st Class 2021
United Kingdom
Iridescent overprint "ROYAL MAIL". One elliptical hole in each vertical side. Broken U slits. Source Code MAIL. Date code M21L.
SG colour = "deep scarlet".
SG colour = "deep scarlet".
| Country: | United Kingdom |
| Type: | Postage stamps |
| Series: | Queen Elizabeth II - Security Machin |
| Nominal: | 1st Class |
| Year: | 2021 |
| Size: | 21 x 24 mm |
| Perforation: | Syncopated Die Cut 14½ x 14 |
Queen Elizabeth II - Security Machin
