Vintage original JBL 4312 control monitor model LE5-12 midrange in good condition made in the USA! Works perfectly and sounds wonderful. Mounting screws included. Unfortunately, the dust cap has been dented, but it's purely cosmetic. I can't find a serial number unfortunately... not sure it actually ever had one. Actual resistance is 7.6 ohms. I will pack it with the care it deserves, not to worry. Shipping is a flat fee of $12.00 including insurance (this thing is kinda heavy!) anywhere in the continental US. Satisfaction guaranteed! PLEASE NOTE! I am selling the other matching one in another listing if you need two. Go check it out in my "selling other items". I will combine shipping if actual cost allows on multiple items.