I'm doing a little market research on aircraft I'm interested in purchasing, and I'd like to know what aircraft of similar type are selling for. I pulled FAA registration records on a handful, but almost always sale price is either left blank (which I believe is actually not formally allowed) or contains "$1 + OVC" as in the photo below.
Are there other practical ways to find out what aircraft are actually selling for?
I know there are many companies offering bluebook values, but if the raw data on sale prices aren't out there, I don't know that I trust their valuations either.
