I found this cool gauge from a 39 transit bus, Iron trap garage was selling it. I personally have never seen one, and from the researched i did do about it, its a rare item for sure! I thought it would be perfect in my truck seeing how i am running electric temp sensors. I sent it off to redline gauge and clock repair to have it restored, while it was out i ran across this NOS Waltham 39 ford Speedometer and of course when i test fitted it i cracked the glass.... just my luck.. but non the less i did get the both gauges test fitted