Lot
3091 
Mexico, 1868, 12c Black on Green, Chihuahua, Pair. Imperf, Yoquivo 21-70 folded wrapper docketed 29 April 1871, the Yoquivo mark, Schatzkes 172AB - with a rarity factor of 250 points, was added to Schatzkes when the reference was revised in 1983, to Alamos via Chinapas, F.-V.F. Scott No. 59 Estimate $300 - 400.
Realized: $190