Aug 14, 2015
Before electronic pinpointers, there were probes that were pushed
into the ground to locate the coins that our detectors told us were
there. Many treasure hunters still use probes.
Here's how to make your own probe, and how to use it without damaging your targets.
And also a warning about what NOT to use when you make a probe.
(Photo is a probe made from an electrician's screwdriver, with close-up of rounded tip)
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