PAD cable pricing questions

I ran accross a pair of 4 meter PAD Elementa RCA cables and 2 1.5 meter Proteus AC power cables where I live. What do you folks think a fair price is for each?
Thanks, Don
borrow for listening test first
I've had the same pricing question and at the same time how the previous cables hold up to the latest and greatest which is the Praesto Rev.
I would call and talk to Jim at Purist he is honest about his products. He has always let me in the right direction and saved me money.