Lot 147
147
unmounted mint (22c) AMERIPEX, black, red and engraved blue colors omitted (2145a), mint, never hinged, a very dramatic and obvious major color error, very fine, Datz notes 700-800 known, Scott retail $200.00 (undervalued) photo
unmounted mint (22c) AMERIPEX, black, red and engraved blue colors omitted (2145a), mint, never hinged, a very dramatic and obvious major color error, very fine, Datz notes 700-800 known, Scott retail $200.00 (undervalued) photo

Details
unmounted mint (22c) AMERIPEX, black, red and engraved blue colors omitted (2145a), mint, never hinged, a very dramatic and obvious major color error, very fine, Datz notes 700-800 known, Scott retail $200.00 (undervalued) photo