This is a vintage 1983 dealer's brochure for the Audio Technica performance series microphones. It includes information about the following models, PR80, PR60, PR40, & PR20. Condition is excellent. I have 2 of these available. They are nearly exactly the same. One has a tiny dog-ear crease on the back right upper corner. I will send the better to the first customer. If you purchase and there's only one available, you are getting the one with the minor crease. Please see the photos and item details for more specifics. Feel free to message me with any questions or reasonable offers. Thank you.
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