1927 Letterhead from Prof G.L. Bumbaugh Designer and Operator of Aerial Crafts For Sale

This is a letterhead from the famous aviator Professor G.L. Bumbaugh. It is dated March 28, 1927. At the top of the letter it says, \"First National Balloon Races in United States, Aviation Park, IndianapolisMotor Speedway- G.L. Bumbaugh Supt. Designer and Operator of all Types of AerialCrafts\". And then has a picture of the balloons. In the actual letter is discussing with an inventor how to make smokeless coal briquettes supposedlyto power a air balloon. Letter measures 8 1/2 x 11 inches. There is a great story and his life in the Charleston Gazette. Ebay wont let me post the link but if you google \"professor g.l. bumbaugh aviator\" you\'ll find some stories on him. Like what you see? Check out my eBay store Bungalowblondie Store
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Guaranteed to be an authentic \"old\" item.
5/2022