https://www.shopmenchey.com/s-7782-804720-bronze-nanoweb-coating.aspxweekly 0.7 https://www.shopmenchey.com/p-2201-elixir-nanoweb-8020-bronze-medium-acoustic-guitar-strings.aspxdaily0.9 https://www.shopmenchey.com/p-2202-elixir-11052-nanoweb-coated-8020-bronze-light-gauge-12-53-gauge-acoustic-guitar-string-set.aspxdaily0.9