This is a must for any serious studfent of the violin. It is the iconoc cardinal red cover version of an urtext edition of the first 3 sonatas for violin and cembalo (translated as har[sichord). It is a lovely clear printing in very good condition and contains a 3 page Preface and several pages of "Directions for Performance", "Critical Notes" and "Detailed Notes".The Violin part, 20pp, is separate.