French-born engineer (1769–1849). ANS signed “Mc I Brunel,” one page, 3.5 x 3, no date. Brief note to an unidentified recipient. In full: “I beg to acknowledge your note of the 22d. I am your obedt servant.” Note is affixed to a slightly larger slip. In fine condition, with toning to top corners and a few spots at edges. RR Auction COA.
