Lot 1620
1620
cover 1907 (23 Dec.) envelope registered to Diercking in Shanghai bearing 1905 1½ dollar on 3m. tied by a fine strike of type 7a "NANKING/(CHINA)/DEUTSCHE POST" c.d.s. with a second strike alongside; also other examples on singles or pieces, fine
Nanking (1st January 1903 - 16th March 1917)
cover 1907 (23 Dec.) envelope registered to Diercking in Shanghai bearing 1905 1½ dollar on 3m. tied by a fine strike of type 7a "NANKING/(CHINA)/DEUTSCHE POST" c.d.s. with a second strike alongside; also other examples on singles or pieces, fine

Details
cover 1907 (23 Dec.) envelope registered to Diercking in Shanghai bearing 1905 1½ dollar on 3m. tied by a fine strike of type 7a "NANKING/(CHINA)/DEUTSCHE POST" c.d.s. with a second strike alongside; also other examples on singles or pieces, fine