metal detecting

[Hex]

just watching this https://www.youtube.com/watch?v=kQZasbwb9yM and wondering if its worth it. now i know our beach's arnt as well frequented as sunnier places but it could be a relatively cheap way to earn a few quid or maybe even add a little precious metal to your stores if thats your wish

plus metal detectors could probably be picked up pretty cheap at second hand shops or car boot sales