Sigma DT-41 - Stringsfield Guitars
1980 Sigma DR-41 – Natural …loaded w/Abalone! (Made in Japan) – GuitarPoint
Vintage 1983 Sigma DR-41 Made In JAPAN Acoustic Guitar - RARE | Reverb
Sold at Auction: Sigma Model DR-41 Flat Top Acoustic Guitar
1980's Sigma by Martin DR-41 Natural Acoustic Guitar #528638... | Lot #81005 | Heritage Auctions
Sigma DR-41 | Claescaster
Sigma DR-41 | Claescaster
SigmaGuitars Est. 1970 By Martin - Sigma DR-41 Custom | eBay
Sigma DR-41 | Claescaster
1980 Sigma DR-41 – Natural …loaded w/Abalone! (Made in Japan) – GuitarPoint
Cosmic Dave's Guitar Shop - Sigma DR-41 made by Martin - 1980's - Road Worn - Rare - $700 | Facebook
Sigma DR-41 Natural finish Japan 1983 vintage acoustic guitar v.good-excellent | eBay
Sigma DR-41 Acoustic Guitar – Fanatic Guitars
Sigma DR-41 Natural finish Japan 1983 vintage acoustic guitar v.good-excellent | eBay
Oz's Music - USED SIGMA DR-41 Acoustic Guitar by CF Martin... | Facebook
Sigma Standard DT-41 - natural Acoustic guitar & electro
SIGMA GUITARS DR-41 (damaged) Acoustic Guitar
Sold at Auction: Sigma Model DR-41 Flat Top Acoustic Guitar
SDK-41 - Sigma Guitars - Legendary Acoustic Guitars
DR-41 - Sigma DR-41 - Audiofanzine
Sigma DR-41 by Martin & Co Natural Acoustic Guitar | Reverb
Sigma Martin DR-41 1994 Natural | Reverb
