1418
Air Mail unused 1919 Tokyo-Osaka airmail service 1½s. and 3s. (latter with slight surface rubbing), fine mint. S.G. 196, 197. Cat. #600.

细节
Air Mail unused 1919 Tokyo-Osaka airmail service 1½s. and 3s. (latter with slight surface rubbing), fine mint. S.G. 196, 197. Cat. #600.