Recently discovered, wrapped up in a old steamer trunk in southwestern Michigan. Aviation Electronics Inc. Electronic Ignition System for a Jet Engine of some sort, would need more research. I would of normally just added this to my oddity collection but then I noticed the interesting advertising on the front, rocket/plane/jet picture, reminded me of the early 60's. I was able to look up the patent number on the piece and it does correspond to 1963. Thought it might make a interesting conversation piece for someone. At any rate its a interesting aviation collectible & would look good one someone's shelf​. $15, plus shipping.
