Lot 4177 P
1890, 90¢ orange, imperf proof on stamp paper, horizontal pair, o.g., never hinged, large well balanced margins, rich deep color, fresh and pristine, Extremely Fine, a choice pair, with only a handful known in never hinged condition; with 1999 P.F. certificate.Scott No. 229P5 $1,450 for hinged pair.
Realized: $675