1914 1c green, right sheet margin imprint "Coil Stamps" and Plate No.6582 block of 10, n.h., v.f. (Cat No. 424) (Image)

Est.US$200

1914 1c green, perf. 12x10, small h.r., usual centering, fine and attractive example of this rare unused stamp, only 17 (!) recorded (nine unused singles, two vertical pairs and the unique unused block of four, for a total of seventeen), with 1980 PFC (catalogue value for sound stamp with perfs touching or just cutting into the design) cat. $12500 (Cat No. 424a) (Image)

Cat. $12500, Est.US$5,000

1914 6c red orange, n.h., well centered with wide margins, bright color, v.f., with 1999 PFC, cat. $105 (Cat No. 429) (Image)

Cat. $105, Est.US$150

1914 8c pale olive green, top margin plate number block of six, top middle stamp hinged, fine-v.f., cat. $550 (Cat No. 431) (Image)

Cat. $550, Est.US$250

1914 10c orange yellow, n.h., well centered with wide margins, fresh color, v.f., with 1996 PFC, cat. $95 (Cat No. 433) (Image)

Cat. $95, Est.US$250

1914 11c dark green, n.h., perfectly centered, with tiny pencil mark on back, not mentioned on 2021 PSAG certificate, graded "90" (SMQ $125) (Cat No. 434) (Image)

Est.US$100

1914 15c gray, n.h., wide margins, perf. disc impression, otherwise fine, with a photocopy of a 2020 PFC for a block of four from which this originated, cat. $275 (Cat No. 437) (Image)

Cat. $275, Est.US$100

1914 20c ultramarine, n.h., wide margins, fresh and v.f., with 1997 PFC for a pair from which it originated, cat. $425 (Cat No. 438) (Image)

Cat. $425, Est.US$350

1914 3c violet, type I, n.h., natural perf. dimple inclusion and pencil notation on reverse, otherwise fine, with 1986 PFC, cat. $500 (Cat No. 445) (Image)

Cat. $500, Est.US$150

1914 5c blue, horizontal pair, used, wide margins, fine, with 2019 PSE certificate, cat. $375 (Cat No. 447) (Image)

Cat. $375, Est.US$150

1915 2c carmine, vertical joint line pair, n.h., well centered for this difficult line pair, fine, with 2018 PFC, cat. $550 (Cat No. 450) (Image)

Cat. $550, Est.US$250

1915 $1 violet black, used, well centered with wide margins, with 2020 PFC graded "XF 90" (SMQ $325) (Cat No. 460) (Image)

Est.US$250

1916 5c carmine (error), perf. 10 and perf. 11, two different, first one unused, the latter h.r., fine, cat. $750 (Cat No. 467, 505) (Image)

Cat. $750, Est.US$250

1916 5c carmine, double error in 2c block of twelve, natural straight edge at bottom, l.h., some natural gum creases, fine, cat. $1750 (Cat No. 467) (Image)

Cat. $1750, Est.US$600

1916 7c black, l.h., well centered, with 2021 PSAG certificated graded "95" (SMQ $325) (Cat No. 469) (Image)

Est.US$250

1916 11c dark green, top margin plate number block of six, n.h., well centered, fresh and v.f., cat. $625 (Cat No. 473) (Image)

Cat. $625, Est.US$400

1916 $1 violet black, n.h., well centered, nearly v.f., with 1980 PFC and 2021 PSAG certificate, cat. $1400 (Cat No. 478) (Image)

Cat. $1400, Est.US$1,000

1916 2c carmine, horizontal joint line pair, l.h. (if at all), fresh and well centered, with 1967 and 2020 PFCs (the latter stating "both stamps previously hinged", which is not all visible) and graded "VF-80". A rare coil line pair (SMQ $16,000) (Cat No. 491) (Image)

Est.US$12,500