A lot of interesting info. Thanks alot. I bought the car at a Carrick auction and the auctioneer told me that Mr Kuhn had died and that his wife had decided to sell the car. The Ohio title said previous owner was a dealer. The only original receipt that came with the car was from Speedy Muffler King in Columbus, Ohio for a custom pipe in 06/06/85. Service stickers on the door pillar state:
7/9/63 oil, filter, lube in Bucyrus, Ohio, odo 76,174
9/24/80 oil, filter, lube in Sugarcreek, Ohio, odo 77,553
6/6/85 custom pipe installed in Columbus, Ohio. D. C. Kuhn signed the bill, but the bill showed sold to T. C. Coach of Columbus. odo 77,754
odo as of 5/30/20 at my purchase 77,864
odo as of 9/3/20 78,935
It may be that Mr Coach had to replace an exhaust pipe before Mr Kuhn would buy it. I'm going to write to Mr Coach. I was told that Mr Kuhn was fussy about the cars he collected, and that the car had been in storage several years, but that it started and ran in Oct 2019 during preparation for the auction.