Mexico, 1872, 12c black on green "Anotado", Orizava. Cons 18-71, imperf, 2 singles, on piece with faint cancel, additional 12c Guanajuato cons 6-71 Anotado and dubious 25c San Luis Potosi Anotado (4 stamps), Very Fine; with 1993 MEPSI certificate stating the stamps and overprints are genuine but no opinion as to the cancels. Scott No. 72  Estimate $100 - 150. $0 (Image)