What is this model

ok.  I don't know who to talk to, however i have almost the exact model as the one shown.  The difference is in the container that catches the bottle caps.  It's a nob.  My husband put a brand new compressor in it and redid the paint job on it.  I'm actually looking at how much it is worth.  Can anyone help.

I also forgot to mention that it's a Kelvinator of Canada Limited.  WCT.1  Serial # 5118-1.  London, Ontario.