50c Orange, Imperforate
(275b). Horizontal pair, original gum, lightly hinged, radiant color,
detailed impression, wide margins, Extremely Fine, with 1991 P.F.
certificate (Image) 
$1.00 Black, Ty. I (276).
Original gum, lightly hinged, perfectly centered, dark color and proof-like
impression, Extremely Fine, with 2002 P.F. certificate
(Image) 
$1.00 Black, Ty. I (276).
Original gum, small h.r., intense shade and proof-like impression,
perfectly centered, Extremely Fine, a beautiful stamp, with 2001 P.F.
certificate (Image) 
$1.00 Black, Ty. I (276).
Original gum, h.r., sharp impression on bright paper, small faint diagonal
crease invisible on face, appears Very Fine
(Image)
$1.00 Black, Ty. I (276).
Perfectly centered with wide even margins, light cancel, dark color on
brilliant paper, Extremely Fine Gem, a superb stamp in every respect, with
2002 P.F. certificate (Image) 
$1.00 Black, Ty. II
(276A). Original gum, h.r., detailed proof-like impression, tiny thin
at top from attempted hinge removal, appears Very Fine
(Image)
$1.00 Black, Ty. II
(276A). Light strike of oval cancel, Extremely Fine, with 2002 P.F.
certificate (Image)
$1.00 Black, Ty. II
(276A). Remarkably well-centered, sharp impression on brilliant paper,
light cancel, Extremely Fine, an outstanding stamp, wtih 2002 P.F.
certificate (Image) 
$2.00 Bright Blue (277).
Plate no. 84 at top, original gum, barest trace of hinge, deep color on
brilliant paper, beautifully centeredEXTREMELY FINE GEM. A GORGEOUS ORIGINAL-GUM EXAMPLE OF THE $2.00 1875 ISSUE WITH PLATE NUMBER
With 1999 P.F. certificate (Image)
$2.00 Dark Blue (277a).
Original gum, lightly hinged, precise centering, detailed impression on
fresh paper, Extremely Fine Gem, a superb stamp, with 2002 P.F. certificate
(Image)
$2.00 Bright Blue (277).
Unused (regummed), brilliant shade on bright paper, small light crease only
shows in fluid, appears Very Fine (Image)