This is Miner John Designs 14 open round mono. Super lightweight and super great depth due to the MONO design.
A great all around nugget and coin hunting coil. Good sensitivity to small gold jewelry and nuggets, but deadly on deep coins.
It works on White's TDI line of detectors, TDI Pro, TDI SL as well as the new SPP. It now comes stock with a coil cover. Will not work with Minelabs. The item "Miner John Designs 14 Open Round Mono Coil, Whites TDI PRO, SL, SPP Detector" is in sale since Tuesday, June 14, 2016.This item is in the category "Business & Industrial\Test, Measurement & Inspection\Test Meters & Detectors\Metal Detector Accessories". The seller is "john79au" and is located in Chico, California. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica.