THE KELLER QUARTET String Quartet in E Major, Op.109 / String Trio in A Minor, Op.77b (1967 UK stereo vinyl LP featuring Erich Keller & Heinrich Zeihe [Violins], Franz Schiessl [Viola] & Max Braun [Cello], custom stickered textured company sleeve. The sleeve hsows just a little creasing in places and the vinyl is flawless MUS41)