M-1000 Martin Marquis Bronze 10-47 Acoustic Guitar Strings:

 

Martin Marquis M-1000s are made with 80/20 bronze alloy windings, for a bright and ringing acoustic guitar tone. This alloy is 80% copper and 20% zinc, and is well known throughout the music world for it's classic acoustic tone, and has become a standard for many performers. Silk wrapped ends reduce stress and wear on bridges and bridge plates, to help preserve the life of your guitar. This extra light set is easy on the fingers, but produces full bodied acoustic guitar tone.  What else would you expect from C. F. Martin, a company renowned for fine acoustic guitars and guitar strings?

Diameters:  .010  .014  .023  .030  .039  .047  inches (Extra Light Gage)

 

From the C. F. Martin Company.

Available for Order