1 results containing "Ink drawings--1850."
[Two views of an airship shaped like a long tube with a pointed nose, propellers on the side and a rudder, resembling an 1850 design proposed by Pierre Jullien, a French clock maker from Villejuif, France]
[1850?] | 1 drawing
LOT 13401, no. 6 [P&P] | LC-DIG-ppmsca-02289 (digital file from original drawing)