Siltech Cables 770i 1M XLR Interconnects

I have for sale an excellent condition pair of Siltech Classic Anniversary 770i 1M XLR interconnects. They are the top interconnects in the Classic Anniversary series of cables. I have had them in my system for 2 years. They are a very smooth yet detailed sounding cables. Asking $995 or best offer plus $45 shipping.  See the information below:

Siltech has been in business since 1983 and the Classic Anniversary Series is an update of the original Classic line in commemoration of their silver anniversary. Siltech makes four lines of cabling. The Classic Anniversary Series is one step up from their lower-tiered Explorer line. The Classic Anniversary Series itself has three levels, the 330i, the 550i, and the 770i. All of the Classic Anniversary Series share a shielded twisted pair configuration and the conductors are a G7 gold-silver alloy. They also share EPTFE Polyimide Air FEP E-Silicon as an insulator. Both polytetrafluoroethylene (PTFE) and fluorinated ethylene propylene (FEP) are insulators with excellent chemical inertness, excellent thermal stability, and unsurpassed electrical properties, including low dielectric loss, low dielectric constant and high dielectric strength.
The three levels differ in the gauge of the wire, the purity of the conductors, and the thickness of the insulation. Gabi Rijnveld of Siltech informed me that as you go up a model, the surface area doubles exactly, which halves the impedance. Also, the larger cross section lowers both harmonic distortion (less micro cracks per area) and distortion caused by leakage and ground current.

Classic Anniversary Series The Classic Anniversary Series was developed to commemorate 25 years of high-end audio cables from Siltech. Built on the foundation of the legendary Siltech Classic Series, cutting-edge research into electro magnetic interference effects, has been combined with precision micro-engineering to create the quietest Classic cables ever made – 10,000 times quieter than the competition! By adding G7 silver-gold alloy conductors to this refined twisted-twin co-axial construction, we are able to further reduce low-level signal distortion, raising musical performance to a whole new level. Our audio systems exist in an increasingly hostile environment, under attack from ever more RF pollution, wireless devices, mobile-phones and computers. Yet Classic Anniversary de livers improved musical performance, its silent background and low-distortion delivering music rich with detail and dimensionality, accurate tonal colour and weight, lightning fast transient response and sudden shifts in dynamic range. With four levels of interconnect, three speaker cables and two power cords, as well as a full suite of dedicated digital cables, there’s a Classic Anniversary cable for every requirement, their accurate, low-loss performance ready to reveal what’s being hidden by your system as well as what’s hidden in your recordings. Interconnect cables : 330i, 550i, 770i, phono Loudspeaker cables : 330L, 550L, 770L Power cables : SPX-380, SPX-800 Digital/Video cables : CMP-3, CMP-5, HF, HDMI FireWire/USB cables : Model FW, Model USB

 I am asking $995 or best offer plus $45 shipping via FedEx.