Offices in China, 1919, 2¢ on 1¢ green, neat town cancel, perfect centering amid large beautifully balanced margins, strong bold color, Extremely Fine to Superb, a wonderful used gem; with 2008 P.S.E. Graded certificate (XF-Sup 95, SMQ $420). Scott No. K1  $70. $0 (Image)

Offices in China, 1919, 2¢ on 1¢ green, top margin plate block of 6 with plate number F13307, o.g., never hinged, beautifully centered, particularly the top strip of 3, Very Fine to Extremely Fine. Scott No. K1  $600. $0 (Image)

Offices in China, 1919, 2¢ on 1¢ green, right margin plate block of 6 with plate number 13222, o.g., never hinged, rich deep color, Very Fine. Scott No. K1  $600. $0 (Image)

Offices in China, 1919, 2¢ on 1¢ green, left margin plate block of 6 with plate number 13221, o.g., h.r. at top & bottom, center stamps n.h., beautifully centered, strong bold color, Extremely Fine and choice. Scott No. K1  $300. $0 (Image)

Offices in China, 1919, 2¢ on 1¢ green, bottom margin plate block of 6 with plate number 8431, o.g., h.r. at center, four stamps n.h., some gum disturbance affecting all stamps, deep color, F.-V.F. Scott No. K1  $300. $0 (Image)

Offices in China, 1919, 2¢ on 1¢ green & 2¢ on 4¢ rose, group of 9 covers; three with 1919, 2¢ on 1¢ green usages, includes single usage on post card, two with pairs, one to U.S. and other to Halifax, N.S. with postage due handstamp, six 2¢ on 4¢ rose single usages including illustrated shaved wood cover, closed next day and last day of office usages and two commercial corner card covers, Very Fine overall. Scott No. K1, K2  Estimate $400 - 600. $0 (Image)