You had me there was thinking how the fcuk can you fish with magnets? Interesting subject looked into it last year when the hawkers along Hadrian's Wall made the news,used to go out there stargazing to fill in time and on a few occasions didn't see one vehicle let alone a person once off the A69 definite potential but risk of jail if you get caught. Think most of the detectorists have pre arranged searches with land owners and donate the good stuff to museums etc but must be plenty that's been kept under wraps imo.
You had me there was thinking how the fcuk can you fish with magnets?Interesting subject looked into it last year when the hawkers along Hadrian's Wall made the news,used to go out there stargazing to fill in time and on a few occasions didn't see on