Dug this up the other day while gardening. It is somewhat heavy and made of metal. The bottom section twists around. The other side appears to have a lot of numbers stamped on it but I can't make them out. Any ideas what it could be?
is it hollow or solid on the inside? if hollow, i'm guessing maybe a powder measure. if it's solid, maybe a piece of a micrometer. a close-up of the numbers may help ID it better.