That's a total Me thing to do.
I'll note that I was looking for a Camaro when I bought my vette.
I didn't really care what era it was from, just that it was at least 30 years old to qualify as a vintage/collector status in my state.
I found that people wanted stupid money for them.
I even looked at Mustangs for a bit, lots of convertibles available at the time but it had to be a V8 unmolested example.
Surprising thing is that a Vette was cheaper than a Camaro?!
I looked at a Camaro with tons of rust, they wanted something like 4 or 5k for it.
and it needed a ton of mechanical and interior work.
Then I found I could get a vette in like new condition with under 100k miles for under 6k.
I ended up going for the cheaper option at $3500 (or maybe it was 4k), just over 100k original miles, good straight body with some patina.
and a great running and good shifting transmission.
Totally unmolested, even the original stereo.
I molested the fk out of that car.
Still the factory radio/cassette deck from 84 though.
Anyways, keep it up, however I'm sure those mustangs have become more desirable over the years.