50c Columbian (240). Mint N.H.
with part imprint at bottom, absolutely enormous margins on all sides,
deep rich color and proof-like impressionEXTREMELY FINE GEM. WE FEEL CONFIDENT IN STATING THAT THIS IS ONE OF THE FINEST MINT NEVER-HINGED EXAMPLES OF THE 50-CENT COLUMBIAN IN EXISTENCE.
With 1999 P.F. certificate (Image)
50c Columbian (240).
Original gum, remarkably well-centered with uncharacteristically wide even
margins, rich color, Extremely Fine example of this challenging stamp, with
2003 P.F. certificate (Image) 
50c Columbian (240).
Original gum, lightly hinged, deep rich color, beautifully centered with
nicely balanced margins, Extremely Fine, with 2002 P.F. certificate (Image) 
50c Columbian (240). Plate
no. at bottom, slightly mount-glazed original gum not described on
accompanying certificate, rich color, Extremely Fine, with 1988 P.F.
certificate (Image) 
50c Columbian (240).
Slightly disturbed original gum, intense shade and impression on bright
paper, Very Fine and choice, with 2004 P.S.E. certificate (Image) 
$1.00 Columbian (241). Mint
N.H., brilliant color on bright white paper, beautifully centered with
well-balanced marginsEXTREMELY FINE. A GORGEOUS MINT NEVER-HINGED $1.00 COLUMBIAN.
With 2002 P.F. certificate for block of four, this being the bottom right stamp (Image)
$1.00 Columbian (241).
Original gum, barest trace of hinge (if at all), precise centering with
even margins, bright shade, Extremely Fine, a pretty stamp, with 2003 P.F.
certificate (Image) 
$1.00 Columbian (241).
Original gum, barest trace of hinge, brilliant shade on fresh paper,
Extremely Fine, with 1997 P.S.E. certificate
(Image) 
$1.00 Columbian (241).
Original gum, lightly hinged, bright color and sharp impression,
well-centered and Very Fine, with 1993 P.F. certificate
(Image) 
$1.00 Columbian (241).
Original gum, lightly hinged, rich color, Very Fine, with 2002 P.F.
certificate (Image) 
$1.00 Columbian (241).
Original gum, bright color, expertly reperfed at top, otherwise Extremely
Fine (Image)