For Sale: Precision Model 10-12 Tube Tester Copy of users manual that includes tube Listing New line cord and plate cap leads Works Fine Good condition No lid $50.00 73's Bill N3WM 410-861-9366 Bill Mellema B&J Communications Inc. 2230 Ridgemont Drive Finksburg, Maryland 21048 410-861-8199 Fax 410-861-8605 Cell 410-790-6072