Leonardo Elementary series   double bass 3/4, laminated, nitro varnish shaded, blackened hardwood fingerboard, with bag and bow

Rudolph   double bass 3/4, solid top, spirit varnish, ebony fingerboard, gamba model

Rudolph   contrabbasso 3/4, massello, verniciaura ad alcool, tastiera in ebano, modello a forma di gamba

Rudolph   contrabbasso 3/4, massello, verniciaura ad alcool, tastiera in ebano, modello a forma di violino

Rudolph   contrabbasso 3/4, multistrato, verniciaura ad alcool, tastiera in ebano, modello a forma di gamba

Rudolph   contrabbasso 3/4, multistrato, verniciaura ad alcool, tastiera in ebano, modello a forma di violino