Serial number 111404 was stamped on September 7, 1949 and cleared final inspection on October 28 that year.
The tuners are Kluson 210 machines with rounded metal buttons.
Style 18 features:
Back and sides: Mahogany
Top: Sitka spruce
Binding: Black celluloid
Other period features:
Rosewood belly bridge
Steel T-bar neck reinforcement
1-11/16" neck width at nut
Tortoiseshell celluloid pick guard
Dot fingerboard inlays
Decal on front of headstock
No C. F. Martin stamp on back of headstock
Photos courtesy of Steve Swan Guitars