Have a pair of vintage herald muscle alnico magnet / eminence 12” 8 ohm woofers that were pulled out of a Sansui cabinet. Apparently these drives were used in several different applications made in the 1970s. Mode S. 848A. Other numbers are shown in the picture gallery, they are woofers not musical nor pa speakers. Have been foamed by myself with a kit through Springfield speakers, they were surrounded with a universal kit recommended by a person there. Both have been tested and are in good working condition, granted they are from the 1970s. Sold as a pair