cover 1917 (19 Aug.) commercial envelope registered to London bearing "CHINA" 20c. tied by type A c.d.s. and bearing a fine strike of the boxed "CHEFOO:B.P.O." registration handstamp alongside, Shanghai, Liverpool and London registration backstamps, attractive. Photo
Chefoo
cover 1917 (19 Aug.) commercial envelope registered to London bearing "CHINA" 20c. tied by type A c.d.s. and bearing a fine strike of the boxed "CHEFOO:B.P.O." registration handstamp alongside, Shanghai, Liverpool and London registration backstamps, attractive. Photo

Details
cover 1917 (19 Aug.) commercial envelope registered to London bearing "CHINA" 20c. tied by type A c.d.s. and bearing a fine strike of the boxed "CHEFOO:B.P.O." registration handstamp alongside, Shanghai, Liverpool and London registration backstamps, attractive. Photo