![Amazon.com: SIGMA 40” Acoustic Guitar, OOO, 4/4 Full-Size, with D'Addario EXP16 Strings, Solid Spruce Top, Vintage Tinted Gloss, Mahogany Back & Sides, Right(10A) : Musical Instruments Amazon.com: SIGMA 40” Acoustic Guitar, OOO, 4/4 Full-Size, with D'Addario EXP16 Strings, Solid Spruce Top, Vintage Tinted Gloss, Mahogany Back & Sides, Right(10A) : Musical Instruments](https://m.media-amazon.com/images/I/71dV+xU9S9S.jpg)
Amazon.com: SIGMA 40” Acoustic Guitar, OOO, 4/4 Full-Size, with D'Addario EXP16 Strings, Solid Spruce Top, Vintage Tinted Gloss, Mahogany Back & Sides, Right(10A) : Musical Instruments
![I bought this 1978 Sigma Guitar off of Ebay. Got it for about $200 (+ another $200 for shipping from Portland to Chicago!) It had not arrived yet but I would like I bought this 1978 Sigma Guitar off of Ebay. Got it for about $200 (+ another $200 for shipping from Portland to Chicago!) It had not arrived yet but I would like](https://i.redd.it/sfd96vpvz1g71.jpg)
I bought this 1978 Sigma Guitar off of Ebay. Got it for about $200 (+ another $200 for shipping from Portland to Chicago!) It had not arrived yet but I would like
![000M-1ST Review: I love the easy fit and playability of this guitar, every... | Sigma | Acoustic Guitars | Reviews @ Ultimate-Guitar.Com 000M-1ST Review: I love the easy fit and playability of this guitar, every... | Sigma | Acoustic Guitars | Reviews @ Ultimate-Guitar.Com](https://www.ultimate-guitar.com/static/article/review/6/30516_0_wide_ver1554970718.jpg)
000M-1ST Review: I love the easy fit and playability of this guitar, every... | Sigma | Acoustic Guitars | Reviews @ Ultimate-Guitar.Com
![Amazon.com: SIGMA, Mini Acoustic Guitar, 37.25" Travel Guitar, Tobacco Sunburst, with D'Addario EXP16 Strings, Solid Spruce Top, Mahogany Back&Sides,Right(10MINI) : Everything Else Amazon.com: SIGMA, Mini Acoustic Guitar, 37.25" Travel Guitar, Tobacco Sunburst, with D'Addario EXP16 Strings, Solid Spruce Top, Mahogany Back&Sides,Right(10MINI) : Everything Else](https://m.media-amazon.com/images/I/71J8uFcoGuS.jpg)