Gibson Masterbuilt Premium Acoustic Guitar Strings, 80/20 Bronze Wound, Light Gauge. ■ Acoustic Guitar Strings ■ MASTERBUILT PREMIUM ACOUSTIC STRINGS, 80/20 BRONZE WOUND ■ Lights ■ .012, .016, .024, .032, .042, .053 Unopened. *We strive for prompt service, but please note that this item is also for sale on other sites, and may sell out there first. #Gibson #Gibson #Acoustic Strings #Strings