Sigma Martin USA DR-35N from 1981

Sigma Martin USA guitars were built in the United States only from 1981 to 1982. The two models ever produced under this name were the DR-28N and the DR-35N. Specific serial numbers were assigned to these guitars, ranging from 900,001 to 902,908 (2,907 total). See CF Martin & Co website. 

These "N" instruments were partially assembled in Japan and imported in the form of kits to the Martin factory in Nazareth, hence the "N". It was therefore in the Martin production lines that they were finished being built. 

• Top: Solid spruce
• Sides: Rosewood 
• Back: Rosewood 3 pieces 
• Neck: Mahogany
• Fingerboard: Rosewood
• Mechanical: Martin oil bath
• Frets: Medium jumbo 
• Scale: 25.5" (648mm)
• Year: 1981
• Country of manufacture: USA
• Finish: Natural 

Manufactured on the same plans as the D-35.

The guitar is in excellent condition.

New Old Stock.