Thomas Underwood Coll B&O764 by John W. Barriger III National Railroad Library, on Flickr
That’s for magnetizing really BIG screwdrivers [:-^]
Sure 'nuff — Ed
Its not for a small coffee pot?
shane
Its a flashbulb from an Instamatic camera.
Two Unopened 3-packs Super Cube Flash Bulbs (24 Flashes) Instamatic Camera GE | eBay
It’s a giant version of one of those ferrite blocks that gets put around power cords to block interference. This one goes at the main output of a power plant.
–Randy
Obviously it is A Revolving Space-Saving Roundhouse [:-^]
David
Much bigger on the inside, like the TARDIS?
–Randy
These are some great suggestions, fellas’!
I like the Flash Cube idea. I sure remember those.
Cheers, Ed
MRI for a giraffe…
–Randy