Auction: CSS119A - The Philatelic Collector's Series Sale
Lot: 172
China
Republic Period
Provisional Neutrality
1912 (2 Feb.) Postage Due stamp overprinted "Provisional Neutrality" in red 1c. brown, prepared for use but not issued, unmounted mint with original gum, some toning, very rare, Experts & Consultants Ltd. certificate. Chan DU5
Estimate
HK$12,000 to HK$15,000
Starting price
HK$15000