This 1961 Kellison J-6 (chassis DRF50785) was ordered by the original owner, builder and seller on April 20th, 1963. Built around a then-two year-old Corvette frame, the car was finished and first registered as a SPCNS (special construction) in summer of 1964. Still licensed and insured, the seller replaced its original 327/4-speed with a ’70 350 SBC and automatic combination a few years ago, and sale includes all documentation as well as a build card. Find it here on Craigslist in Walnut Creek, California for $35k. Special thanks to BaT reader Brian F. for this submission.

The car looks complete and in good condition for its age, but close inspection reveals some worn paint and a few relatively minor looking battle scars. Though no engine or interior shots are provided, the seller says that the car has always been reliable and never required a tow home. Note what look to be original black and yellow California license plates.

Here’s what looks like a period shot from when the car and seller where still young. The handsome silver and blue paint scheme it currently wears appears to be original.

Though the missing 327 and 4-speed are somewhat unfortunate, it wouldn’t be too costly or complicated to revert back to a similar setup. These cars look amazing in person, and this one’s remarkable, single-owner history and apparently good condition make it worth a closer look.