MetalsOnReddit (/r/MetalsOnReddit): MetalsOnReddit is dedicated to curating a comprehensive collection of posts from all over Reddit that discuss various categories of metals, including Gold, Silver, Platinum, Palladium, Copper, Nickel, Rare Earths, and Minerals.
Found at the swedish coast and could be made of copper. Quite heavy but can be lift with one hand image
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Found at the swedish coast and could be made of copper. Quite heavy but can be lift with one hand image
For the identification of mysterious objects (/r/whatisthisthing): For the identification of mysterious objects