Lot 223
S
Post Office Dept., 1875 Special Printing, 90¢ black, overprinted "Specimen" (O56SD), without gum as issued, exceptional centering, perfs fully intact. Choice Extremely Fine, quite possibly the finest example extant, only 82 sold. Scott $1,600
Expertization: with 2012 P.S.A.G. certificate graded XF 90.
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Realized $2,000 |