Half set of silver-coated strings for flamenco guitar. #D'Addario #ClassicalGuitarStrings Purchased from Soundhouse. I'm selling these because I've decided on a different type of strings, even though these were for spare use. The Flamenco Tension, SCF-3B, is a half set of only the bass strings, combining a composite core with silver-plated copper wound strings. It offers improved string life and tuning stability compared to nylon core strings, with a dynamic sound. - Brand: D'Addario - Model: SCF-3B - Type: Flamenco Tension Basses - Material: Silver Plated Copper Wound, Composite Core - Set Contents: Half Set Thank you for looking.