$3.00 Columbian (243).
Block of four, original gum, lightly hinged, perfectly centered, top pair
has a light horizontal crease that is sometimes found on Columbians and
appears to be a natural production flawEXTREMELY FINE. AN OUTSTANDING BLOCK OF THE $3.00 COLUMBIAN CONTAINING TWO SUPERB STAMPS AT BOTTOM..
Most well-centered blocks have been broken for their singles, leaving only poorly-centered blocks for collectors. This block is a true condition rarity. (Image)
$3.00 Columbian (243).
Original gum, barest trace of hinging, bright shade on white paper, Very
Fine and choice, with 2000 P.F. certificate
(Image)
$3.00 Columbian (243).
Unused (no gum), rich color on fresh paper, Fine
(Image) 
$3.00 Columbian (243).
Unused (no gum), dark shade and deep rich color, well-centered, tiny thin
speck, otherwise Very Fine (Image)
$3.00 Olive Green, Columbian
(243a). Deep rich color, well-struck Pensacola Fla. May 1893 datestamp,
Extremely Fine, a beautiful used example of the $3.00 Columbian, with 2000
P.F. certificate (Image)
$3.00 Columbian (243).
Rich color, well-centered, well-struck duplex cancel struck at bottom left
leaves design mostly visible, Extremely Fine, with 2000 P.F. certificate (Image)