used -- 2d. blue (2 shades, one thinned) and 6d. black-brown (2), good to fine appearance; also poor unused 6d. red-brown | Christie's

拍品 964

964

used -- 2d. blue (2 shades, one thinned) and 6d. black-brown (2), good to fine appearance; also poor unused 6d. red-brown

细节

used -- 2d. blue (2 shades, one thinned) and 6d. black-brown (2), good to fine appearance; also poor unused 6d. red-brown