'35 Coupe 5 window value

[DaveBPT]

Newbie to the early V8's and trying to come up with an offer on a bone stock 5 window '35 Coupe. The paint and body work look pretty good. Interior not too bad but needs a headliner due to stains and a few mouse holes. Motor looks to be original to car but has not been started in years. Needs tires. No idea about brakes etc. I would buy it on the spot except that it wasn't running. Any guesses on what the value of car might be?