1912 “Provisional Neutrality” overprints for use in Foochow 3c. blue-green,
double pane of fifty with selvedge all round, containing two interpanneau
panes of twenty-five, very fresh mint unmounted, two vertical rows of
stamps have gum creases, very rare complete sheet. Chan 140.
Sold for HK$200,000
By Spink CSS18
The Philatelic Collector’s Series Sale Lot: 311 on June 14, 2016