Auction: 12033 - The Collector's Series sale
Lot: 505
1943 (January 12) Air Mail Cover to Chungking, franked on reverse with Dr SYS Central Trust 50¢ & $1, tied by Military Post "331" cds, bilingual Chinese Censor Office/Passed handstamp in Violet alongside with Chungking arrival cds, rare Chinese usage from military troops trained in India under General Stilwell.
Estimate
HK$12,000 to HK$15,000