Not worth it. When I worked at a repair shop a co-worker thought it would be cool to take out all the gold and then take it to a jewler to make into a wedding band (he broke his fingers and his old one didn't fit anymore). He eventually got enough to do it, but the jewler told him it wasn't quality enough or pure enough to make into anything. I'd guess that would mean that it wouldn't be worth it to them to buy it either.