Auction: 167 - The Philatelic Collector's Series Sale
Lot: 359
S.G. #75, 1911-19, 1d Black and red, an n.h. block of 30 made up of the first six vertical rows of the sheet, showing both frame and vignette plate "1", one of only two examples known to exist of this vignette plate number, very fine;
Sold for
$525