unused Block of Four -- 1946-47 $20 on 10 ($1) bright green, surcharge in red, a top right corner block of four, fine. S.G. NC111, Yang NC219, US$1000 | Christie's

拍品 1053

1053

unused Block of Four -- 1946-47 $20 on 10 ($1) bright green, surcharge in red, a top right corner block of four, fine. S.G. NC111, Yang NC219, US$1000

細節

unused Block of Four -- 1946-47 $20 on 10 ($1) bright green, surcharge in red, a top right corner block of four, fine. S.G. NC111, Yang NC219, US$1000