Browse Items (13 total)
- Format is exactly "charts (graphic documents)"
September - Daily Record of Drachen Allemands [Chart]
![September - Daily Record of Drachen Allemands [Chart]](https://digitalcollections.museumofflight.org/files/square_thumbnails/db3746b988c5a4a6ea34a8c559c04268.jpg "September - Daily Record of Drachen Allemands [Chart]")
Large chart titled "September - Daily Record of Drachen Allemands" (German Balloons), circa 1918. Chart records sightings of balloons during September 1 to 15, in a number of French communes including Boinville, Harville, Billy-sous-les-Côtes, Beney,…
Steuertafel [Wind chart]
![Steuertafel [Wind chart]](https://digitalcollections.museumofflight.org/files/square_thumbnails/9467243e39e2cb3480fd1121ce3b415e.jpg "Steuertafel [Wind chart]")
Wind chart, "Steuertafel," circa 1910s. Document is in German.
Why a Lear Fan? / The Philosophy of a Purchase [promotional letter]
![Why a Lear Fan? / The Philosophy of a Purchase [promotional letter]](https://digitalcollections.museumofflight.org/files/square_thumbnails/79db2f646ddb1675e84f28f9b11a7025.jpg "Why a Lear Fan? / The Philosophy of a Purchase [promotional letter]")
Promotional letter for the Lear Fan aircraft, circa 1978. Six typed pages.