1857 1c blue, Type I, unused with fresh original gum, h.r., nicely centered with attractive margins for this tightly-spaced issue with fully visible design elements, tiny natural inclusion at top, v.f. for this issue, with 2019 PFC, cat. $2100 (Cat No. 18) (Image)

Cat. $2100, Est.$750

1857 1c blue, Type Ia, position 100R4, unused without gum, attractive margins for this tightly-spaced issue with fully visible design elements, incredibly rich color, small sealed tear at upper left, otherwise fine example of this rare stamp, with 2019 PFC (catalogued as unused without gum) cat. $20000 (Cat No. 19) (Image)

Cat. $20000, Est.$2,500

1857 1c blue, type II, Relief A, unused without gum, fine, with 2019 PFC (catalogued as unused without gum) cat. $375 (Cat No. 20) (Image)

Cat. $375, Est.$100

1857 1c blue, Type III, position 80L4, unused without gum, well centered for this issue, two unpunched perforations at left, v.f., with 2019 PFC (catalogued as unused without gum) cat. $6000 (Cat No. 21) (Image)

Cat. $6000, Est.$1,000

1857 1c blue, type IIIa, Plate 11, Relief A, unused without gum, with light plate wash which is natural for Plate 11, fine, with 2019 PFC (catalogued as unused without gum) cat. $825 (Cat No. 22) (Image)

Cat. $825, Est.$250

1857 1c blue, Type IV, Relief "B", recut once at top and once at bottom, unused without gum, partly separated by scissors, with pulled perforation and small thin spot at top, tiny red backstamp showing faintly through at bottom right, fine and rare stamp, with 2019 PFC (catalogued as unused without gum) cat. $4250 (Cat No. 23) (Image)

Cat. $4250, Est.$500

1857 5c brown, Type I, unused with full original gum, h.r., tiny perf. crease at bottom right, deep and attractive color, fine, with 2019 PFC, cat. $5500 (Cat No. 29) (Image)

Cat. $5500, Est.$750

1857 5c orange brown, unused, with large part original gum, h.r., partly reperforated at upper left, nice color, fine, with 2019 PFC, cat. $1200 (Cat No. 30) (Image)

Cat. $1200, Est.$200

1857 10c green, Type I, unused without gum, centered to top, nice color, tiny corner perf tear at bottom left, otherwise fine, with 1958 and 2019 Philatelic Foundation Certificates (catalogued as unused without gum) cat. $11500 (Cat No. 31) (Image)

Cat. $11500, Est.$1,200

1857 10c green, Position 74L, recut once at top, unused without gum, usual centering, deep and fresh color, reperforated at top, otherwise fine and rare unused stamp, with 1952 (clear) and 2019 Philatelic Foundation Certificates, ex-Huber (catalogued as unused without gum) cat. $20000 (Cat No. 34) (Image)

Cat. $20000, Est.$2,500

1857 30c orange, unused with original gum, h.r., well centered, natural gum creases and some tiny soiling at bottom left, otherwise v.f., with 2019 PFC, cat. $1900 (Cat No. 38) (Image)

Cat. $1900, Est.$250

1857 90c blue, unused without gum, deep and intense color, few tiny perforation flaws at bottom (really just unpunched perfs), fine appearance, with 2019 PFC (catalogued as unused without gum) cat. $1200 (Cat No. 39) (Image)

Cat. $1200, Est.$250