Fisher F22 Metal Detector with 9" Concentric Search Coil and 5 Year Warranty 691164338353 | eBay
Amazon.com : Fisher F22 Weatherproof Metal Detector with 9 Inch Weatherproof Coil, All-Purpose, High-Sensitivity, Deep Seeking Metal Detector, Pinpoint, Easy to Use : Patio, Lawn & Garden
Fisher F44 Metal Detector with 11" Concentric Search Coil and 5 Year Warranty 89723999891 | eBay