15 miles on this Monza, because it never sold, and the dealership kept it in inventory until 1980, then it went into a museum

Original window sticker still intact. Sold at auction for only 14,000

https://www.mecum.com/lot-detail/HA0414-179411/0/1969-Chevrolet-Corvair-Monza-Coupe/4-Speed/