6-pack 【Morris/MEDIUM GAUGE F-100M】Acoustic Guitar Strings These are believed to be from long-term storage. I am selling them because I mistakenly purchased a large quantity. I have not checked the contents, but please understand that all sales are non-cancellable and non-returnable. MADE IN U.S.A. E=0.13 PB=0.17 P G=0.26 BBD=0.36 BBA=0.46 BBE=0.56 BB