Hello, I'm new to this site and looking for some information, thanks in advance. I purchased a 67 convertible from Arizona about 20 years ago. nice clean car with a straight 6, I put a interior kit, changed the motor to a 70 350 went with a low profile B&M blower, it was built correctly. body is in good condition, not great. Then I parked in in the garage and haven't touched it. I plan on keeping it. What is the going price for such a car these days. my purchasing price was $4500.00

Hello and Welcome to the site..
Convertibles are always a hot item, (but then I'm biased)..

COPO's can sell for over $100K,
while a rust free plain-jane would start around $15K..
It's hard to say without knowing more about the condition.
If it sat for 20 years? does it run? does it stop? will the transmission and engine need to be honed? how are the rubber door gaskets? Dry-rot on tires, interior or top? Does the top work?

The experts on this site can narrow this down significantly, but will want more details. Can you post pictures and TrimTag numbers?

The best answer to your question is from a licensed appraiser, but you can browse through the Team Camaro member Classifieds, and you might find something similar to yours, currently for sale.

Good Luck..