Technics SL1200 MK2/3/5 original equipment Tonearm base inner section. Complete with the height adjuster ring and lock switch. From a turntable that had HIFI use only and is in good condition with some areas of minor bubbling / missing paint bubbling but is 100% functional with a nice smooth movement. An ideal replacement for a seized base and has been thoroughly cleaned and re lubricated. Postage is £4.75 within the uk and northern ireland and £14.50 to Southern Ireland and Europe. check out my feedback and buy with confidence!