Offensive to sellers but have people gone over the cliff on Car values

Same car. Had it appraised a few years ago. It’s a factory 360hp car. Repaint in 1999. The guy doing the appraisal said: too bad it’s a 75, even though it’s totally original it’s not worth any more than 1 that has had body panels replaced or 100,000 miles on it with a lot of stuff replaced. I was kinda shocked to find out a 318 beater that was restored half assed was appraised more than mine cause the guy had receipts for the work done to it. He didn’t even do it himself. Kim