16c Green, 1918 Air Post (C2). Mint N.H., deep rich color, proof-like impression, outstanding (Image)

120.00

16c Green, 1918 Air Post (C2). Mint N.H., lovely color, gorgeous centering with unusually wid (Image)

$ 120.00

24c Carmine Rose & Blue, 1918 Air Post (C3). Mint N.H. with plate no. 8492 top selvage, (Image)

$ 130.00

8c Dark Green, 1923 Air Post (C4). Mint N.H., brilliant color, wide and balanced margins, Ext (Image)

$ 35.00

16c Dark Blue, 1923 Air Post (C5). Mint N.H. with selvage at left, rich color on bright paper (Image)

$ 120.00

16c Dark Blue, 1923 Air Post (C5). Top plate no. 14828 block of six, barely hinged, rich colo (Image)

$ 1,300.00

24c Carmine, 1923 Air Post (C6). Mint N.H., radiant color on post-office fresh paper, outstan (Image)

$ 130.00

65c-$2.60 Graf Zeppelin (C13-C15). Mint N.H., 65c and $1.30 with side selvage, rich colors, f (Image)

$ 1,640.00

65c-$2.60 Graf Zeppelin (C13-C15). Mint N.H., rich colors, C15 tiny natural gum crease, Fine- (Image)

$ 1,640.00

65c-$2.60 Graf Zeppelin (C13-C15). Mint N.H., 65c bit heavy diagonal natural gum crease, $1.3 (Image)

$ 1,060.00

65c-$2.60 Graf Zeppelin (C13-C15). Each lightly hinged and with wide margins, $2.60 with natu (Image)

$ 1,060.00

65c-$2.60 Graf Zeppelin (C13-C15). Bright colors, few natural gum skips and bends, Very Fine (Image)

$ 1,060.00

65c-$2.60 Graf Zeppelin (C13-C15). Rich colors, $1.30 and $2.60 h.r., 65c natural gum skips a (Image)

$ 1,060.00

65c-$2.60 Graf Zeppelin (C13-C15). 65c lightly hinged, others Mint N.H. but with small natura (Image)

$ 1,575.00

65c-$2.60 Graf Zeppelin (C13-C15). Blocks of six, three 65c and $1.30 stamps with thins, two (Image)

$ 7,585.00

65c Graf Zeppelin (C13). Mint N.H. bottom plate no. 20080 block of six, brilliant color, well (Image)

$ 2,200.00

65c Graf Zeppelin (C13). Mint N.H., bright and crisp, Very Fine, with 2008 P.S.E. certificate (Image)

$ 240.00

65c Graf Zeppelin (C13). Two used stamps, both with wavy-line machine cancels, well-centered (Image)

$ 300.00

$1.30-$2.60 Graf Zeppelin (C14-C15). Mint N.H., attractive centering and margins, $2.60 with (Image)

$ 1,400.00

$1.30-$2.60 Graf Zeppelin (C14-C15). $1.30 Mint N.H., Very Fine, $2.60 with narrow horizontal (Image)

$ 1,075.00

$1.30-$2.60 Graf Zeppelin (C14-C15). Mint N.H., nice centering and margins, $2.60 with typica (Image)

$ 1,400.00

$1.30 Graf Zeppelin (C14). Wide margins and choice centering, wavy-line machine cancel, Extre (Image)

$ 350.00

$1.30 Graf Zeppelin (C14). Rich color, wide and balanced margins, neat wavy-line machine canc (Image)

$ 350.00

$1.30 Graf Zeppelin (C14). Bright shade, wide and beautifully balanced margins, neat slogan m (Image)

350.00

$1.30 Graf Zeppelin (C14). Bright shade, outstanding centering with wide margins, neat slogan (Image)

$ 350.00