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Amazon.com: Fisher Research M-97-8 Metal Detector with Valve and Box Locator, Coil & Auto Retune : Everything Else
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Amazon.com : Fisher Labs Research Labs F11 All-Purpose Metal Detector with 7 inch Concentric Elliptical Waterproof Searchcoil, 7.69 kHz. Operating Frequency, Red : Patio, Lawn & Garden
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Amazon.com : Fisher Labs Research Labs F11 All-Purpose Metal Detector with 7 inch Concentric Elliptical Waterproof Searchcoil, 7.69 kHz. Operating Frequency, Red : Patio, Lawn & Garden
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Fisher M-97 Industrial Metal Detector with Waterproof Search Coil | Shop | Features | Reviews – MetalDetector.com
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Amazon.com : Fisher CZ21-8 Underwater Metal Detector : Hobbyist Metal Detectors : Patio, Lawn & Garden
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