I have a sigma guitar of martin & CO. Made in Japan DR-12-28. Two set of numbers on inside F839265 and 037035 with a k below it. If anyone knows anything or interested please email me at burciul60@msn.com I've owned it for about 5 years and got it used. Thanks to any info.
By clicking on the User Name, you will requery the forum for that user. You will see everything that he or she has posted with that Mudcat name.
By clicking on the Thread Name, you will be sent to the Forum on that thread as if you selected it from the main Mudcat Forum page.
* Click on the linked number with * to view the thread split into pages (click "d" for chronologically descending).
By clicking on the Subject, you will also go to the thread as if you selected it from the original Forum page, but also go directly to that particular message.
By clicking on the Date (Posted), you will dig out every message posted that day.
sj