Gamble, W.H. (drawn and engraved by).
Pennsylvania. S. Augustus Mitchell Jr., Copyright 1867. [ 1869].
Map, full handcolor, 21 x 13 3/4 inches including decorative border, centrefold. Very good condition: faint offset at bottom of image, light scatting of dots embossed from verso. An attractive map with decorative grape vine border; no text on verso. From Mitchell's New General Atlas, 1869. Item #37247