Bubenreuth School, Germany – Bubenreuth, ca1960 - 弦楽器。Ernst Heinrich Roth violin, Bubenreuth made in 1964。1961 Karl Hofner 3/4 Bubenreuth Violin with Bow and Case Made in。1961 Karl Hofner 3/4 Bubenreuth Violin with Bow and Case Made in。。Karl Hofner Master Violin Bubenreuth 1987 4/4 Violin ドイツ製 カールヘフナー バイオリンケース付け