Mexico, 1868, 12c Black on Green, Horizontal Pair, Durango, imperf, cons 22-69, Durango folded letter sheet from Gavilanes (Schatzkes 256) to Durango, manuscript dated on front 30 December 1870, right margin selvedge, Deluis correspondence, Very Fine; signed John Bash. Scott No. 59  Estimate $100 - 150. $0 (Image)