About Tue of last week, I spotted what looked like 4 former G39 ore jennies moving eastward. The markings on the car appeared to be GVRS or GVSR. Not exactly sure as they were being passed by a westbound and I was looking through trailers. It appeared that the top cord of the car was somewhat thicker than a G39 but it could have been modified. Anyone know if these were former G39 ore jennies or not?