I got you all beat. I have a 1962 Airstream. It still has the original refrigerator in it. Works like a charm.

Unfortunately I didn't hook it up and drag it to Louisiana when we evacuated before Michael.

She took a tree from my neighbors yard and crushed her beyond my current ability to repair her so she sits in the back yard awaiting some unknown fate.

I have no doubt that if I where to fill the propane tanks and fire her up the refrig would do me right once more.