Lot 497
497
unused Block of Four 1c-$1.00 1917 Issue (498, 499, 501-504, 506-518), blocks of four, incl. extra 5c, 8c, 10c and 11c shades, exceptionally fresh and bright, rich colors, h.r., all B. pairs are never hinged, fine-very fine, Scott retail $5,853.00 photo ex

Details
unused Block of Four 1c-$1.00 1917 Issue (498, 499, 501-504, 506-518), blocks of four, incl. extra 5c, 8c, 10c and 11c shades, exceptionally fresh and bright, rich colors, h.r., all B. pairs are never hinged, fine-very fine, Scott retail $5,853.00 photo ex
Sale room notice
The acutal Scott retail value is $2,289.00; the estimate should be $700-$900.