Seller: columbiaelectronics.com (2,326) 99.3%, Location: Somis, California, Ships to: US, Item: 260696519546 M-29B/U Carbon weatherproof rugged microphone Used with Korean and Vietnam vintage military radio sets including AN/GRC-3 to 8 ,19 and AN/GRC-106 plus many other radios sets that use a ten contact audio receptacle. It uses the M-51/UR snap in microphone cartridge which can be easily replaced. It has a coil cord terminated in a U-77/U or equal ten contact connector. Condition: New unused , Tested OK All items are sold AS IS not tested unless indicated otherwise. No return unless a item is not as described. This item is not offered for export!!!! No Exceptions!! Please look over the photo carefully and ask any questions prior to bidding. All sales are final. We reserve the right not to accept Paypal payments from buyer who's address are not confirmed by Paypal. Sorry no combined shipping unless indicated otherwise in the listing or agreed to by us in advance!! Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.