1966 MARTIN 00-18 NATURAL ACOUSTIC GUITAR, serial number 213953, six string, spruce top with faux tortoise shell pickguard, inlaid rosette and edges, mahogany sides and back, black body bindings, mahogany neck and rosewood fretboard with mother-of-pearl fret markers, headstock featuring gilt "CFMartin & Co. / Est. 1833" decal. Together with a modern hard-shell case, including key. Two pieces total. C.F. Martin & Co., Nazareth, Pennsylvania. 1966. 39" LOA, 14 1/2" WOA.
Provenance: From a private West Townsend, MA collection.

Very good visual condition with expected usage wear and surface scratches, probably refinished with craquelure, two cracks to top parallel to fretboard, bridge probably reattached or replaced with very slight separation from top, significant wear to saddle, and most or all bridge pins replaced, surface dust notably to interior, case with minor wear.