![A Magnetic Detector, by Marconi's Wireless Telegraph Company, No. 1360, with four magnets, replacement wire (original preserved), brass crank and Marconi label, in teak case (original finish stripped, lacking glazed cover); sold A Magnetic Detector, by Marconi's Wireless Telegraph Company, No. 1360, with four magnets, replacement wire (original preserved), brass crank and Marconi label, in teak case (original finish stripped, lacking glazed cover); sold](https://auctions.specialauctionservices.com/images/lot/7882/78821_0.jpg?1615227004)
A Magnetic Detector, by Marconi's Wireless Telegraph Company, No. 1360, with four magnets, replacement wire (original preserved), brass crank and Marconi label, in teak case (original finish stripped, lacking glazed cover); sold
![Metal Detector PRO - turn your phone into magnetic field meter and magnetism tester with electromagnetic field app:Amazon.co.uk:Appstore for Android Metal Detector PRO - turn your phone into magnetic field meter and magnetism tester with electromagnetic field app:Amazon.co.uk:Appstore for Android](https://m.media-amazon.com/images/I/A118+Q2nflL.jpg)
Metal Detector PRO - turn your phone into magnetic field meter and magnetism tester with electromagnetic field app:Amazon.co.uk:Appstore for Android
![A Magnetic Detector, by Marconi's Wireless Telegraph Company, No. 1360, with four magnets, replacement wire (original preserved), brass crank and Marconi label, in teak case (original finish stripped, lacking glazed cover); sold A Magnetic Detector, by Marconi's Wireless Telegraph Company, No. 1360, with four magnets, replacement wire (original preserved), brass crank and Marconi label, in teak case (original finish stripped, lacking glazed cover); sold](https://auctions.specialauctionservices.com/images/lot/7881/78819_4.jpg?1615227003)