Legendary Topaz Hyperlitz audio interconnect cables, created by Audioquest USA. Cables are very well regarded as the best sounding audio interconnects ever made by this reputed company. Specified length 100 cm, terminated with patented Audioquest gold RCA connectors. Topaz cable has two dual individually insulated, twisted and shielded solid cores for outstanding sound performance. A very rare and highly collectable item for true high end audio. Please refer to multi-lingual manufacturer description on the last photo Cables were in use and are in excellent working and good cosmetic condition. Minor marks of use and faded Audioquest of blue navy jacket is the only cosmetic imperfection. To be delivered in its original packaging