Another value question

[arizonajack]

I have a 96 RT/10 and I'm looking for my second Viper.

I have been watching this one for quite a while:

https://phoenix.craigslist.org/cph/cto/6095069761.html

What should a 1999 black GTS coupe go for?

22,700 miles, excellent condition, no mods, clean history.

The car has been advertised since a year ago, starting at $40,000 and only dropped to $38,500 a few days ago.

I'm seeing prices all over the map yet cars that I think are reasonably priced are languishing for many, many months without getting sold.

I don't put much stock in price guides but, at the extremes, Edmunds gives it about $26,000 tops and NADA gives a range of Low Retail $38,300 to Average Retail $43,300 to High Retail $54,500.