[TheForge] Kellogg American price hep?

[mpaietta]

       Ihave a friend that has an Kellogg American air
compressor just sitting    around they want to sell. I am
interested in buying it, but I don't know what    it is
worth. Neither do they. I want to give them a fair price,
but I want to    make sure I don't pay too much. I can't
remeber the model, but is an    upright 80gal 230, single
phase, 7.5 HP Baldor motor.
   I tried to look on line for a vender or a comparable
used, but I could not    find anything.
   Thanks
   Martin