Lot
2350 
Mexico, 1867, Gothic "Mexico" on thin gray-blue paper, 4r rose, o.g., lightly hinged, margins ample to just touching, bright pastel-like color in distinctive gray blue paper, exceptional freshness, Very Fine; with 2003 M.E.P.S.I. certificate. Scott No. 45 $3,000.
ONE OF ONLY TWO KNOWN ORIGINAL GUM EXAMPLES OF THE 4R GOTHIC ISSUE ON GRAY BLUE PAPER.