U.S. OFFICES IN CHINA, 1919, 2c on 1c GREEN MINT NEVER HINGED, #K1, extremely fine, ex. Southwest, cat. $67.50

$75

U.S. OFFICES IN CHINA, 1919, 12c on 6c RED ORANGE MINT, #K6, fine-very fine, ex. Southwest, cat. $80.00

$40

U.S. OFFICES IN CHINA, 1919, 18c on 9c SALMON RED MINT, #K9, h.r., fine-very fine, ex. Southwest, cat. $60.00

$30

U.S. OFFICES IN CHINA, 1919, 20c on 10c ORANGE YELLOW MINT NEVER HINGED, #K10, fine-very fine, ex. Southwest, cat. $140.00

$70

U.S. OFFICES IN CHINA, 1919, 40c on 20c ULTRAMARINE MINT, #K13, small h.r., extremely fine, ex. Southwest, cat. $120.00

$100

U.S. OFFICES IN CHINA, 1919, 60c on 30c ORANGE RED MINT NEVER HINGED, #K14, fine-very fine, ex. Southwest, cat. $260.00

$100

U.S. OFFICES IN CHINA, 1919, $2 on $1 VIOLET BROWN MINT, #K16, lightly hinged, appears reperfed, however measures perfectly, fine, cat. $425.00

$100