sideshow,
I'm going to try to be polite, I mean no offense at all.
No one really knows what a particular bike is worth on the open market. When someone posts asking, it is nearly impossible to come up with an accurate answer. without physically inspecting the bike.
Without a detailed list of the components, how can you expect any answer? You can easily do a search for Stella Bicycles and get a basic idea. The auction on eBay has not had any bidders in at least two attempts, at least he listed the components (barely) and had some crappy pictures.
You are in Detroit. How's the economy there? Are folks plunking down big bucks for 40 year old bikes of indeterminate quality?
Post pictures, or at least a list of components and *maybe* someone will do your homework for you.