1928 UNDERPAID MAIL SEATON TO PARKSTONE. Post card Seaton to Parkstone, Dorset with KGV 1d cancelled SEATON/DEVON 16.JY.28, postage underpaid with "1D/TO PAY/722" charge mark also boxed "Liable to Letter Rate/722" instructional with 1d postage due cancelled PARKSTONE/DORSET 17.JY.28. (Ref 93480).
