Mystery Metal Key + $10.05

[dan_h]

Took my E-Trac w/ stock coil to a local park, in bark chip area heard a low grunt on the detector and dug up an ornamental key (not for actual use). Forgot to check the meter numbers. No inscription or marking of any kind on the key. On the way out, found a $10 bill, damp but still usable, and a nickel nearby. At home, checked the key on my new tone Golden uMax and key is rejected at pull tab setting So, not a bad metal detecting session, I have a $10 bill and a key made of "mystery metal."

 

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