Draper Redline 68968 70mm Round Magnifier

Draper-Redline-68968-70mm-Round-Magnifier-Draper-Redline-68968-Plastic-lightweight-magnifiers-main-lens-magnification-x-3-with-inset-x-6-Overall-length-175mm-Display-packed-br-Draper-Redline-68968-70mm-Round-Magnifier

Price: 4.57 from Rapid Online Rapid Electronics Ltd.