50m drum of high power speaker cable, brand new !

50m drum of high power speaker cable 5mm square transparent flexible PVC jacket 3mm spacing to reduce crosstalk Oxygen Free Copper (OFC) bare copper strands 99.999% pure copper Suitable for high end audio or car stereo systems Retails at about 70 for this size of drum. Brand new and been stored in my shed for a while but wrapping has never been taken off.