As Dick says, ECO prices are up there, my suggestion is for you to go to Ebay, watch what they are being listed for, and then put your's on. This will give you an idea of what to set you reserve at, if you believe in that, I don't, I just put it one and let the buyer tell me what it is worth.
If you decide to restore it, check out my new website:
www.petrolianacollectibles.com, it has the largest selection of ECO parts on the web.
Jack Sim
Author, Gas Pump Identification book and Air Meter Identification book