a guy in Puerto Plata has a fairly new one for sale. good quality stuff. he used it for a few months, and it is like new. it is in far better shape than his dumb idea to start yet one more pizza shop in the area.
When you buy it, have them show you how to light the pilot flame. It can be tricky if you are not used to it and sometimes you need a match on the end of a stick. Some will have a button you can push to light it.