This is a 6 digit GPO Strowger subscriber meter number 160AS. Coil resistance is 500 ohms. I believe it runs from 24 volts. I bought three of these from eBay as they were cheap. I’m not sure what I’m going to do with them as yet but I might connect them to my master clock to count minutes or something.
I had the camera far too close in the photo below:
More coming soon...
