I just "stumbled" onto this site". My model 27a looks like the picture posted on this site as a 27B.  Am I confused, or does my machine have the wrong metal plate on it?  The serial number is a very plain 646.  This machine has been repainted, by the dist. I assume.  It is now a solid coke red. without the white top.  I have had it since 1970 in a vac. home to cool small beer bottles.  Unplugged since 1996, but run several times since.  I think it only needs a new power cord, some  tinkering and lubrication to be back in business.  Some rust but not that bad.  This would be a perfect resto. job.  Does anyone have ANY idea what this little jewel is worth?