Description 57b (138a) 1914-26 12pe on 10' indigo-blue K George V Sea Horses surcharged SG Type 16 in red, Waterlow printing, wmkd Single Cypher, VARIEY - surcharge double, one albino.
Quick view Add to Cart Great Britain Offices in Morocco Scott 218v Gibbons 50a Superb Mint Stamp £639.36