I have a small collection of leftover instruction/service manuals to sell, all are ORIGINAL and in excellent to good used condition. 

This one is:

BRAND: Shure

COMPONENT: Microphones & Circuitry for Public Address, Tape Recording & Communications

PAGES: 23

SPECIFICS: Original Catalog from the 1970's - ~ 11" x 8.5" - Please see photos

Thank you for looking. I ship worldwide and am happy to combine shipping.  Please check out my other items!