Flagship US, British and Worldwide Stamps and Postal History #652

1867, 90¢ blue, F. grill (Scott 101), o.g., lightly hinged, among the finest known examples of this extremely rare mint 90 cent grilled stamps, with the most beautiful rich color you'll ever see, and featuring large margins and impressive centering; a condition rarity in a wonderful state of preservation; faint horizontal crease at top, and a tiny toned spot showing on face at bottom left corner, otherwise Very Fine, 2014 P.S.E. certificate.
Scott $14,500.
Estimate $3,000 - 4,000.