Mexico, Official 1887 olive brown, on 1887 registered cover from Ixtlan, tied by purple oval handstamp, Ixtlan and Tepic date stamps; cover missing backflap and corner repaired ar upper right, F.-V.F., ex Schimmer. Scott No. O2  Estimate $150 - 200. $0 (Image)

Mexico, Official, 1887 olive brown, tied by "Monterey, Mar 23, 92" cds on military mail cover to Galeana, officer endorsement at top left and reverse with blue "3a. Zona Militar, General en Jefe" seal handstamp, Linares receiving cds; cover edge wear and reduction at left, otherwise Very Fine. Scott No. O2  Estimate $75 - 100. $0 (Image)