- Walter Mahr Baroque Violin Amadeo 4/4, made in Germany by master luthier Walter Mahr in Bubenreuth, viola da gamba-shaped body, solid spruce top, beautifully flamed solid maple back, maple neck with carved lion`s head, pegs, chinrest and tailpiece made of rosewood, gut-strings, ebony fingerboard with spruce-core. EUR 4333.00 - See more - Buy online