Diagram of French balloonist Jean-Pierre Blanchard’s “Flying Vessel” etching, c. 1781. Rijksmuseum, purchased with the support of the F.G. Waller-Fonds.
Diagram of French balloonist Jean-Pierre Blanchard’s “Flying Vessel” etching, c. 1781. Rijksmuseum, purchased with the support of the F.G. Waller-Fonds.