Super rare Marshall Model 3315 MOSFET amplifier head. A 1988 as designated by the W in the serial number. These are very hard to find as not many were made and are potentially the best sounding 80s (800 era) solid state Marshall. The clean tones are some of the warmest and most pleasing of any Marshall out there. High gain tones suitable for old school death metal are also on tap. Made in UK. Complete with effects loop, direct out, reverb and footswitchable boost channel. The original mega rare switch is also included. You will need a 1/4" TRS cable for it. All original circuit no modifications, working without issues. Cosmetically in VERY good condition as well. See photos. Don't hesitate here. The last one I had sold in hours and you won't see these come up often. Will pack like a tank and ship via UPS, Local cash pickup also available. Save $$$! Please ask any questions you may have prior to purchase.