Lot
3106 
Mexico, Hermosillo 8r Black on Red Brown, double district overprint at sides, margins full to a bit in at top, uncancelled on 1863 folded letter sheet; with certificate unable to render a opinion as to stamp originating on cover, F.-V.F., only 520 issued but this is the only full stamp recorded, another is known as a quadrisect (NF unpriced); with 2007 M.E.P.S.I. certificate.Scott No. 11 Estimate $2,000 - 3,000.