In very good condition (spades show some wear) these copper ribbon cables have Rhodium spades at both ends. Currently located in western Canada. Trustworthy seller with extensive feedback at Audiogon under RGD
From the manufacturer’s website:
Python MI2, the first Serpent, is electrically and sonically equivalent with our most popular GOERTZ MI2. It contains four film insulated flat, solid OFC copper conductors sandwiched intimately on top of one another and then twisted and embedded in a cylindrical, solid jacket of high grade polymer. The resin is cast in place to totally support and protect the flat conductor bundle, meaning that Python can take any amount of punishment and still sound and look like new.
Originally priced at $533 I am asking $220 shipped via insured Canada Post/USPS. If you require a long pair of bi-wire cables then you’ll be hard pressed to get a better pair for this price.