Martin 000-12E Retro Road Series Acoustic Electric Guitar - Aging Toner Manley Labs the B string measures 0

the B string measures 0

ROSETTE: Concentric Rings

each thermoset shell acted like a single solid rather than a layered/ply shell

Self-repairing zipper

Martin 000-12E Retro Road Series Acoustic Electric Guitar - Aging Toner Manley Labs the B string measures 0The Martin 000 12E Retro delivers classic style, balanced tone, and proven performanceall wrapped in a full body gloss finish that adds rich visual depth to its solid spruce top and solid sapele back and sides. Scalloped X bracing enhances clarity, volume, and responsiveness, while the Performing Artist neck profile with high performance taper ensures smooth, modern playability across the fingerboard. Old style dot inlays, a multi stripe rosette, and