Lot
793 
Offices in China, 1919, 6¢ on 3¢ violet + 30¢ on 15¢ Shanghai overprints, tied to slightly oversized 1921 registered cover to Canada by Shanghai oval cancel, indistinct boxed registry cancel, Shanghai Postal Agency and Victoria, Canada backstamps, small tape stuck to far right, Very Fine and Extremely Rare combination.Scott No. K3+K12 Estimate $400 - 600.
Realized: $600