Worldwide Air Post Stamps and Postal History, Philatelic Rarities of the World, Part 2

China

The auction will start in __ days and __ hours

Start price: $150

Buyer's premium:

1946, black surcharge $2000 on Sun Yat-sen $5 carmine, perforation 12½, left sheet margin block of four, printed on horizontally laid paper, imperforate horizontally between stamps, no gum as issued, NH, VF, Chan #945 var, Est. $300-$400, Scott #696 var