Manuel Contreras C3 Spanish Classical Guitar Made in Spain 1979 MG Contreras | eBay
Manuel Contreras 1982 classical guitar for sale played by Pedro Javier González - YouTube
Manuel Contreras - 10 Aniversario
Manuel Contreras - 1980 "Doble Tapa" at SICCAS GUITARS - The world's finest guitars in one place
Guitarra española Manuel G Contreras 1970 - Guitarras - Musiquiatra
Luthier Manuel Contreras | GSI
Luthier Manuel Contreras Doble Tapa 1987 – Spain – Classical concert guitar
Manuel Contreras Double Top. The mother of all double Top classical guitars. Availbale at Savino Music Guitar Galler… | Instrumentos musicales, Guitarras, Musicales