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https://www.ebay.com/sch/i.html?_nkw=Used%20Shure%20Sm7b%20Mic&norover=1&mkevt=1&mkrid=711-156598-727597-8&mkcid=2&mkscid=102&keyword=used%20shure%20sm7b%20mic&crlp=678344497649_&MT_ID=&geo_id=&rlsatarget=kwd-328318954202&adpos=&device=c&mktype=&loc=9061582&poi=&abcId=9110001&cmpgn=11204129449&sitelnk=&adgroupid=112375659560&network=g&matchtype=b&gclid=Cj0KCQiA4NWrBhD-ARIsAFCKwWtHdOmwgeH6xpKv_E7QFH-w5aba597fbooT6kJZ9Phf47ARB5xF3NQaAkwnEALw_wcB
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