GM external temperature thermostat

anybody have any info on these?

 

Those are pretty cool look like they clamp on the edge of the door like a side view mirror

 

Never ever seen one. I have seen them as part of a rear view mirror, but not stand alone.

 

Outside “peep” thermometers..looks like 60* where ever they are…

 

Just when you think you've seen everything . . .


Haven't seen those before. Looks like a 40's or 50's GM dealer installed accessory, kind of like the comp***es they used to sell. But I'd think these would be considerably more rare, considering that they were probably easily vandalized. A lot of them probably ended up broken off and laying in the street next to the cars they had been installed on.

Nice find!

 

Maybe GM once made commercial freezers or fridges, like Nash / Kelvinator, and International?