Tesoro Lobo Supertraq 'River Performance'
The Tesoro Lobo Supertraq is one hell of a machine, it operates at 17.5 khz and is used for hunting gold nuggets by quite a lot of treasure hunters out there. I wanted it for my river Thames hunts because I didn't have a Tesoro operating at a higher frequency. I managed to get one on eBay from Italy, it was in really good condition but the speaker wasn't working very well so I sent it off to Dave at Pentatonic, he replaced it along with the battery wires and holders and gave the whole thing a good going over, it's now working like a dream. Less Is More With The Lobo Prior to getting it repaired I took it down on to the Thames for a few hunts, this was using the larger elliptical coil that came with it, swinging this coil sort of felt cack-handed but it still managed to pick up tiny pieces of lead and copper, you could also isolate really small targets. I like digging the really small stuff because there's a lot of tiny treasures to be found, for example, doll house part...
