| 26-Jan-1949 |
1949 Ellison Cover from Guadur to Muscat
(1) |
| 27-Jan-1949 |
(1) |
| 27-Jan-1949 |
1949 Registered Mail from Guadur to Muscat
(2) |
| 27-Mar-1949 |
1949 Mail from Guadur to Muscat
(1) |
| 31-Mar-1949 |
1949 Ellison Mail from Guadur to Muscat
(1) |
| 11-May-1949 |
1949 Registered Mail from Guadur, via Karachi, to Muscat
(1) |
| 01-Mar-1950 |
1950 Philatelist Article by R. E. Ellison: Pakistan used Abroad in Dubai, Muscat and Guadur
(1) |
| 12-Jun-1953 |
1953 Mail from Guadur to Bahrain
(1) |
| 26-Jul-1961 |
Type c19 – The Large Thin Double Circle Date-Stamp with GWADUR Lettering
(1) |
