Shunyata Research Black Mamba CX

I moved to Seattle 5 years ago and am cleaning out my closet.  I realized I have several high-end parts/cables remaining from when I had a top of the line system back in St. Louis.  I now live in an apartment, and as such, am parting out what remains:  
This is a used Shunyata 1.75m Black Mamba Helix CX 20A power cable.  
- It was used with a Shunyata Talos Conditioner to a Simaudio Amplifier.  It has not been used in 4 years (so needs re-burning in).
- It comes with a Shunyata box (I accidentally mixed up boxes years ago).  You get an OEM Shunyata box.  The box is for a different cable I used to own.  The box does not match the cable... but, at least you get a Shunyata box with it.
- Great overall condition - see pictures for details. 1.75M, 20A (C19)connection to 120V AC (please make sure you know what this is, and do not buy if trying to use with a 15A connection).
- I will pay Paypal Fees, You will pay shipping $15 (FedEx Ground anywhere in continental US excluding Alaska/Hawakk) - I believe this to be fair.