1c Columbian (230). Mint
N.H., choice centering, detailed impression, Extremely Fine (Image) 
2c Columbian (231). Mint
N.H., almost perfectly centered, post-office fresh and Extremely Fine (Image) 
3c Columbian (232). Mint
N.H., almost perfectly centered, proof-like impression, Very Fine and
choice (Image) 
4c Columbian (233). Mint
N.H., pastel shade, post-office fresh, perf disc inclusion at bottom, Very
Fine and choice (Image) 
5c Columbian (234). Mint
N.H., dark color and sharp impression, Very Fine
(Image) 
6c Columbian (235). Mint
N.H., intense color and wonderful detailed impression, Very Fine (Image) 
10c Columbian (237). Mint
N.H., dark color and sharp proof-like impression, precise centering,
Extremely Fine (Image) 
30c Columbian (239). Mint
N.H., intense color, choice centering, post-office fresh, couple tiny
natural inclusionsEXTREMELY FINE. A BEAUTIFUL MINT NEVER-HINGED 30-CENT COLUMBIAN.
An exceptional stamp (Image)
50c Columbian (240).
Original gum, barest trace of hinge, almost perfectly centered with wide
even margins, sharp proof-like impression, tiny corner perf crease at top
right, otherwise Extremely Fine, a stunning stamp
(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 1994 P.S.E. certificate (Image)
$2.00 Columbian (242).
Unused (expertly regummed), rich color on fresh paper, well-centered and
Extremely Fine (Image)