"progres N" Viola Wooden bow with carbon core - nickel fittings

• "progres N" Viola Wooden bow with carbon core - nickel fittings

Combination of the stability of carbon in the core and the sound of a wooden bow

"progres N" Viola Wooden bow with carbon core - nickel fittings, ebony frog with Parisian eye, one part button, stamped "progres N"