拍品 2392
2392
1912-24 Watermark Royal Cypher
unmounted mint Block of Four ½d. very pale green, block of four, superb unmounted mint. S.G. Spec. N14 (4), #500

细节
unmounted mint Block of Four ½d. very pale green, block of four, superb unmounted mint. S.G. Spec. N14 (4), #500