Were they really Deep Seekers ? Please post anything here like PCB photos , schematics , search coil information.
Geotech member WM6 got us started on this NEW subject so here are some photos I found .
Hard for me to believe that this Gardner "TreasureTron C" sold for $985.00 at one time !!!
The photos below is all I could find so far including the ad for the cheap model#210 . I know Gardner has an old patent posted on this forum too , somewhere .
Best Regards...........Eugene
Geotech member WM6 got us started on this NEW subject so here are some photos I found .
Hard for me to believe that this Gardner "TreasureTron C" sold for $985.00 at one time !!!
The photos below is all I could find so far including the ad for the cheap model#210 . I know Gardner has an old patent posted on this forum too , somewhere .
Best Regards...........Eugene
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