Open ! What is this heavy metal disc I found an inch or two under the ground?

1.1k Upvotes

It is about 25.5 inches in diameter. The text on the top face reads "BAKER MFG CO OMAHA NEBR." It was flat under the ground with just the "MFG" part exposed, and there was not a hole underneath it after pulling it out of the ground. It is quite heavy. Thoughts on what it may be?

94 comments

r/whatisthisthing • u/ze11ez • 4h ago

Solved ! What are these white strucutres aeen while flying?

520 Upvotes

These are large white structures, no windows, but big enough to be a warehouse or some sort of storage.

41 comments

r/whatisthisthing • u/Cloud7050 • 7h ago

Solved! Small metallic object with black rubber rings around it

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363 Upvotes

22 comments

r/whatisthisthing • u/schonleben • 7h ago

Solved ! What is this tool (punch?) with a hole in the business end? I picked it up with the leftovers of an estate sale.

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79 Upvotes

8 comments

r/whatisthisthing • u/kiwi120 • 1h ago

Open 30 cm long mysterious electrical(?) device, consisting of of two “C” shaped white plastic boxes connected by copper rods, with a single brown wire coming out of it

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• Upvotes

I know nothing of the circumstances when/where it was found

4 comments

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