I have a brand new set of Circle K ".130 Drop Tuning Set" of strings. They are in the original unopened package. I bought these for a recording deal that ended up falling through, and I don't use drip C tuning in my current gigs. The set is: .130 4 String 34 to 35 Scale Length Drop Tune .130 .086 .065 .047 They are $34 shipped from Circle K. I'll take $20 shipped Paypal. These are brand new in the unopened package.