Poster for a balloon trial by Élisa Garnerin at the Fête du Roy in Paris. Possibly the 1815 event.
Élisa Garnerin (1791-1853)
<a rel="nofollow" class="external free" href="https://airandspace.si.edu/collection-objects/pour-la-f%C3%A9te-du-roy-par-%C3%A9lisa-garnerin">https://airandspace.si.edu/collection-objects/pour-la-f%C3%A9te-du-roy-par-%C3%A9lisa-garnerin</a>