Description
1941 (Aug 28) GB GV1 2½d Stationary envelope by airmail to Asheville NC uprated with GV1 definitives ½d + 3d + 9d + 6d + 5d + 4d making 2/6 rate tied Castle Douglas /Kirkcudbrightshire cds & with continous black on brown Early Trial PC 90 Crown 51-562 /Opened By /Examiiner /3441 label (CCSG 2B) ……As at 2000 the CCSG book records 20 examples between May – November 1941