Updated 14 May 2026
| Brand | Sigma |
| Category | Musical Instruments |
| Available at | 1 UK stores |
| 90-day avg | £240.83 |
Sigma
2010s Sigma GSME Grand Orchestra with Electronics Natural
£289.00Overpriced
Cheapest at Reverb · 1 store
Deep Intelligence Analysis
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PRICE HISTORY
Current
£263
Change
-4.2%
Avg
£272
Low
£256
High
£286
Volatility
2.9%
PRODUCT DESCRIPTION
- New for 2020 is the Sigma GSME, a Short Scale
- Grand Orchestra-bodied Electro-Acoustic guitar with a 23.5 scale length and 000 body depth. The GSM...