Postmark - Great Britain 1975 card bearing illustrated cancellation for 150th Anniversary of 14th Field Survey Sqn (BFPS)
Postmark - Great Britain 1975 card bearing illustrated cancellation for 150th Anniversary of 14th Field Survey Sqn (BFPS)
Postmark - Great Britain 1975 card bearing illustrated cancellation for 150th Anniversary of 14th Field Survey Sqn (BFPS)