I'm selling a BRAND NEW 4-string set of Warwick EMP Coated bass strings in Medium gauge. The string gauges for this stainless steel set are: 45 - 65 - 85 - 105. Here is the online description of these strings: "Warwick EMP Coated Bass strings feature Enhanced Molecular Protection - a unique micron-thin coating that protects your bass strings against corrosion. EMP Bass strings feel like an uncoated set of strings, yet last much longer. Now you can have a long-lasting bass string with the tonal output and feel of an uncoated bass string." Guitar Center sells this set for $39.99. For a brand new set, I'm asking half that > $20 + $5 shipping to the US with payment via PayPal. Please message me if you'd like to purchase. Thanks for looking!