Check the listing for details. 200 ft 8 X 25Ft 20 Awg Solid Core Silver Plated Teflon Wire Audio Tube Amplifier. Condition: New. Listed at 59.95 USD. This is for 200 feet - 8 lengths of 25 Feet of a Mil Spec M16878/4 - 600V - 200 Degree C20 Awg Solid Core Silver Plated Teflon Wire, Or 50ft of 4 colors or 100ft of 2 colors Great for wiring a Vacuum Tube Audio Amplifier and high power handling 1:1 ferrite core balun for RF applications/common mode attenuation. See pictures for colors..New color in stock Brown ANY QUESTIONS I CAN BE REACHED TOLL FREE IN THE USA AND CANADA AT: 1 866 4 -- APEX JR. - 1 866 427-3957This is for 200 feet - 8 lengths of 25 Feet of a Mil Spec M16878/4 - 600V - 200 Degree C20 Awg Solid Core Silver Plated Teflon Wire, Or 50ft of 4 colors or 100ft of 2 colors Great for wiring a Vacuum Tube Audio Amplifier and high power handling 1:1 ferrite core balun for RF applications/common mode attenuation. See pictures for colors..New color in stock Brown ANY QUESTIONS I CAN BE REACHED TOLL FREE IN THE USA AND CANADA AT: 1 866 4 -- APEX JR. - 1 866 427-3957