Here’s a Shure 300 Ribbon Microphone from the 1960’s! These ribbons were Shure's "Studio" model, as opposed to the general use model 315. The 300 has a bigger transformer than the 315, with two options for Music (full response) and Voice (bass roll-off). If you've been looking for a nice ribbon for general uses around the studio, this is the microphone for you! This microphone is good overall condition (it has some light marks to the body) with a new ribbon - ready for use! If you’ve been looking for a great utility ribbon for the studio, this is the one for you. Grab this 300 Ribbon Microphone from Shure!