Rust is the bane of any metal collector, whether they have a bounty of old coins or just an extensive wall of nuts and bolts for future projects. Once something rusts or corrodes, it loses its ...

Constantin Fried visited a field in Petershagen in 2023 to search the area with a metal detector, the Westphalia-Lippe ...

Remember those old metal lunchboxes ... as $400 — and he knows some that have gone for $1,000. Most of the boxes in his collection, as the themes suggest, are from the '60s and '70s, through ...