Mexico 1856-61 Hidalgo issues, Guanajuato. 20 stamps from this district highlighted by nice 1856 4 margin ½ blue, 1r yellow with stitch watermark (scarce), 4r red large 4 margin copy, 1861, 2r black on pink with strong Guanajuato negative cancel (Sz. 480), 2, 8r black on red brown stamps (small faults) plus a lovely bisect on piece cancelled at Guanajuato, F.-V.F. overall. Scott No. 1//11c  Estimate $400 - 600. $0 (Image)