Shure Unidyne III SM57 Cardioid Dynamic Microphone Made In USA. PLEASE CONTACT ME FIRST 818 797 9200! WE BENCH TEST EVERYTHING WE SELL 100%! This item is in the category "Musical Instruments & Gear\Pro Audio Equipment\Microphones & Wireless Systems". The seller is "geartechpro" and is located in this country: US.This item can be shipped worldwide.