This item has been shown times.
Vintage Eco Tireflator. Back plate says it is a Model 97. Includes a homemade mounting bracket that was used with it.
I'm told they were used in the late 1940's.
The glass in the front is broken out. But replacement parts I'm sure are available online.
I turned the crank and it goes up above 100. The arrow in the first slot turns uprevealing a number one. Don't know how high it goes. Didn't turn any further.
Very heavy item