BARRY, Martin. Ascent to the Summit of Mont Blanc, 16th-18th of 9th month (septr), 1834, [n.p: for the author, 1835], 8°, FIRST EDITION, INSCRIBED COPY FROM THE AUTHOR, 2 lithographed plates on india paper (light staining), old boards recently rebacked in cloth (inner hinge broken); Ascent to the Summit of Mont Blanc in 1834, Edinburgh & London: William Blackwood & T. Cadell, 1836, 8°, second edition, folding lithographed plate depicting the chain of Mont Blanc and 2 hand-coloured lithographed plates (without advertisements), original green cloth (small marks on foredge of upper cover, corners bumped, spine faded). (2)