Would like contact with collectors having following interests:
The Overland Mail Baghdad-Haifa, Iraq - the Railway stamps form 1928 - ca. 1942, Iran/Persia - The first, so-called Lion Issue.
Interested outside the scope of OPAL:
Tibet, the local issues 1912 - 1959/60
Nepal, the classic Khukris issues
Colombia, the semi official Express carrier stamps
SCADTA / Colombia, the provisional registration stamps from the 1921 issue.