Value of US Stamps Scott # K10: 20c 1919 Postal Agency in China Shanghai on 10c. Page 3

Offices in China, 1919, 20¢ on 10¢ orange yellow (K10), right plate number block of six, nicely centered, original gum, lightly hinged (on plate no. single only), F.-V.F. Scott price $725

Matthew Bennett International, Sep 2010, Sale 333, Lot 3988

Offices in China, 1919, 20¢ on 10¢ orange yellow (K10), near-mathematical centering with truly vibrant color, original gum, never hinged, post office fresh and Extremely Fine. PSE has graded only two examples higher than this 95. SMQ $1,150. Scott $160 Expertization: 2004 PSE Certificate graded XF-Sup 95.

Matthew Bennett International, Sep 2010, Sale 331, Lot 946

U.S.; Offices in China Issues, 1919, 20¢ on 10¢ Orange Yellow, #K10. N.h., bright color, Extremely Fine, PF (1996) cert. Scott $160. Estimate value $100-120.

Harmer-Schau Auction Galleries, Jul 2010, Sale 86, Lot 652

U.S.; Offices in China Issues, 1919, 20¢ on 10¢ Orange Yellow, Plate Block of 6, #K10. N.h., bottom #8437, Fine to Very Fine. Scott $1,300. Estimate $500-600.

Harmer-Schau Auction Galleries, Jul 2010, Sale 86, Lot 653

20c on 10c Offices in China (Scott K10). Left plate no. 8438 block of six, top four stamps h.r., bottom pair Mint N.H., radiant color, small rust spot at one staple hole, Very Fine

Robert Siegel Auction Galleries, Dec 2009, Sale 982, Lot 6126

20c on 10c Offices in China (Scott K10). Mint N.H., stunning fiery color, choice centering with wide and even margins, tiny natural inclusion not mentioned on accompanying certificates, Extremely Fine, with 1991 P.F. and 2008 P.S.E. certificates (XF-Superb 95, SMQ value $990.00), only two stamps has graded higher to date

Robert Siegel Auction Galleries, Sep 2009, Sale 968B, Lot 859

20c on 10c Offices in China (Scott K10). Lightly hinged, perfectly centered marvelous bright color, Extremely Fine Gem, with 2007 P.S.E. certificate (Superb 98, SMQ value $310.00), this stamp and one other share this grade, none graded higher either hinged or never hinged

Robert Siegel Auction Galleries, Jun 2009, Sale 975, Lot 2219

20c on 10c Offices in China (Scott K10). Mint N.H., choice margins and centering, vivid color, Extremely Fine, with 2008 P.S.E. certificate (XF 90, SMQ price $410.00)

Robert Siegel Auction Galleries, Dec 2008, Sale 967, Lot 5138

20c on 10c Offices in China (Scott K10). Mint N.H., fresh glowing color, Very Fine, ex Vineyard, with 2002 P.F. certificate

Robert Siegel Auction Galleries, Sep 2008, Sale 962, Lot 3021

20c on 10c Offices in China (Scott K10). Mint N.H., almost perfectly centered, strong color, Extremely Fine, with 2008 P.S.E. certificate (XF 90, SMQ price $410.00)

Robert Siegel Auction Galleries, Sep 2008, Sale 962, Lot 3020

UNITED STATES Offices in China 1919 20c on 10c yellow, right margin plate no. block of 16, n.h. with usual dried gum, fine-v.f.

Cherrystone Auctions, Sep 2008, Sale 200809, Lot 81

Offices in China, 1919, 20¢ on 10¢ orange yellow (K10), bright radiant color on crisp white paper. Pristine never hinged original gum. Very Fine and fresh. Scott $160 Expertization: 1996 P.F. Certificate.

Matthew Bennett International, Apr 2008, Sale 326, Lot 661

Offices in China, 1919, 20¢ on 10¢ orange yellow (K10), beautifully centered, deep rich color, o.g., LH, Extremely Fine. SMQ value $205. Scott $60 Expertization: 2005 P.S.E. Certificate graded XF-Sup 95.

Matthew Bennett International, Dec 2007, Sale 325, Lot 2483

Offices in China, 1919, 20¢ on 10¢ orange yellow (K10), right plate no. 8438 block of 6, vivid color, o.g., NH, natural gum skips, fresh and Fine. Scott value $1,300

Matthew Bennett International, Dec 2007, Sale 325, Lot 2484

Offices in China, 1919, 20¢ on 10¢ orange yellow (K10), virtually perfectly centered, deep, rich color, original gum, never hinged, an Extremely Fine gem. SMQ $1,150. Scott $160 Expertization: 2004 P.S.E. Certificate graded XF-Superb 95.

Matthew Bennett International, Oct 2007, Sale 322, Lot 2308