Lot 2673Mexico, Official, 1884 red. Tied by purple "Franco En, Puruandiro, 23 Mayo 86" oval date stamp with additional strikes in corners of cover to Zamora, matching certified boxed date stamp (Schimmer MICH 54/4, the discovery example), purple "Morelia, E.U.M." oval date stamp additionally tying stamp, slight cover and stamp foxing, F.-V.F.
Scott No. O1 Estimate $250 - 300.