Mexico, 1861, 2r black on pink, Mexico, two singles, tied by Mexico cds's on folded letter sheet to Guanajuato, across-the-lines usage with "4" reales rate handstamp as stamps were not recognized at destination; cover tear at top, otherwise Very Fine; with 2008 MEPSI certificate. Scott No. 8  Estimate $150 - 200. $0 (Image)