ChinaChina Japanese Occupation 1942 Registered Env
envelope to YOKOHAMA bearing Japanese Occupation of North China Dr. Sun Yat-Sen SG86, "2c on 4c" Green (3), and SG96, "15c on 30c" Scarlet tied by Tientsin datestamp with registered label and Japanese censor with oval censor cachet 23 in red. (pt)
