4 comments
Made me lookup 'hemispherical millstone'. Interesting, thanks
Share what you've learned?
Apparently it's a trapetum
https://en.m.wikipedia.org/wiki/Millstone#The_Roman_trapetum
They’re not even wearing safety sandals!
Made me lookup 'hemispherical millstone'. Interesting, thanks
Share what you've learned?
Apparently it's a trapetum
https://en.m.wikipedia.org/wiki/Millstone#The_Roman_trapetum
They’re not even wearing safety sandals!