Fire1981 Posted October 16, 2023 Report Share Posted October 16, 2023 This is NUTZ! The first set of pics are of the marble. The next set of pics are of a “Would Pontil “ if it came off. It has been ground down I suspect was a simple grinding wheel. It’s what makes the marble out of round. Any ideas on this one🔥 RAR🍿🍿🍿 2 Link to comment Share on other sites More sharing options...
Fire1981 Posted October 16, 2023 Author Report Share Posted October 16, 2023 Would be pontil 🔥 RAR 2 Link to comment Share on other sites More sharing options...
cheese Posted October 16, 2023 Report Share Posted October 16, 2023 Modern. There won't be a pontil on a crockery marble. This was probably a media ball before being made into this. Link to comment Share on other sites More sharing options...
Fire1981 Posted October 17, 2023 Author Report Share Posted October 17, 2023 Media ball ? Can you shed some more light on what that entails 🔥 RAR Link to comment Share on other sites More sharing options...
Ric Posted October 17, 2023 Report Share Posted October 17, 2023 Industrial media balls are made for use in grinding/polishing mills - think rock tumbler media. Link to comment Share on other sites More sharing options...
cheese Posted October 18, 2023 Report Share Posted October 18, 2023 Ric is right, plus they were used in filtration systems (sewage, etc...). Link to comment Share on other sites More sharing options...
Fire1981 Posted October 18, 2023 Author Report Share Posted October 18, 2023 Everything sounded good here until Cheese had to throw in the sewage part. Thanks! So here I am stuck with a 💩 marble. 3 Link to comment Share on other sites More sharing options...
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