10c Blue, Die B, Archer & Daly Die Essay on Wove (12E5). 25 x 31mm, trivial natural inclusion (Image)

E. $ 2,000-3,000

10c Blue, Dies A, B, Shade Study (11-12). More than 165 stamps neatly laid out on stock cards (Image)

E. $ 750-1,000

10c Blue, Die A, Perforated (11e). Block of 35 in 7 x 5 format, original gum, h.r., bright co (Image)

E. $ 4,000-5,000

10c Blue, Die A (11). Large margins to touched at left, bright color, some minor toning speck (Image)

E. $ 1,500-2,000

10c Blue, Die A (11). Large margins to clear, tied by "Washington Ark. Feb. 19" circul (Image)

E. $ 750-1,000

10c Blue, Dies A, B (11-12). Two wallpaper adversity covers, one each with Nos. 11 and (Image)

E. $ 300-400

10c Milky Blue, Die B (12a). Incredible depth of color in a brilliant shade of Milky Blue, hu (Image)

E. $ 200-300

10c Blue, Die B (12). Margins to just in at bottom, tied by "Wilmington N.C. Dec. 16" circula (Image)

E. $ 300-400

10c Blue, Die B (12). Large to huge margins, tied by blue "Columbia S.C. Oct. 31" circ (Image)

E. $ 400-500

20c Deep Green, Archer & Daly Die Proof on Wove (13P5a). Stamp size, deep dark color similar (Image)

$ 4,000.00

20c Green, "20 Kiss Print" (13 var.). Mint N.H. horizontal strip of three, Positions 8R-10R, (Image)

E. $ 750-1,000

20c Green (13). Huge even margins all around with traces of adjoining stamps at sides, deep r (Image)

600.00

20c Green (13). Horizontal strip of five, large margins all around, tied by three strikes of (Image)

E. $ 2,000-3,000

20c Green (13). Block of four, huge margins to clear at lower right, bright shade, cancelled (Image)

$ 3,500.00

20c Green (13). Ample to large margins, tied by "Milledgeville Ga. Sep. 6" circular datestamp (Image)

E. $ 500-750

20c Green (13). Large margins to touched at left, tied by bold "Richmond Va. Jul. 29" circula (Image)

E. $ 1,500-2,000

20c Green (13). Horizontal pair, large even margins, deep shade, faint diagonal crease in lef (Image)

E. $ 3,000-4,000

20c Green, Oxford N.C. "Coil" Roulette (13 var). Large margins showing complete Oxford N.C. r (Image)

E. $ 500-750

20c Green, Diagonal Half Used as 10c (13d). Top left diagonal half, large margins other sides (Image)

E. $ 1,000-1,500

20c Green, Diagonal Half (13d). Four halves -- bisected from two 20c stamps (two at left from (Image)

E. $ 4,000-5,000