Zonotone 6N-SPA4000meister. It's a hybrid of PC-OCC, 6N copper, and silver. It can be used for bi-wiring or single-wiring. It shows signs of use, but if the winning bidder re-strips the cable, it should work without any problems. Thank you. #Zonotone #SAEC #AcousticRevive #AcousticRevive #Accuphase #Luxman #SpeakerCable #JBL #Marantz #Denon