Lot   Cat.#
Description
Curr.$
998 **   66 var
1917, inverted black surcharge $7 on 7r black and yellow, printed on vertically laid paper, fresh and flawless single, full OG, NH, VF and rare, reportedly only 25 stamps with inverted overprint were produced
1500.00

Stamp Auction #79, September 14, 2018. Raritan Stamp, Inc