used Block of Four 1ca. to 24ca. in blocks of four, each stamp neatly cancelled by Shanghai seals in blue-black; fresh and very fine | Christie's

拍品 2259

2259

used Block of Four 1ca. to 24ca. in blocks of four, each stamp neatly cancelled by Shanghai seals in blue-black; fresh and very fine

细节

used Block of Four 1ca. to 24ca. in blocks of four, each stamp neatly cancelled by Shanghai seals in blue-black; fresh and very fine