LAMBERT, Constant, letters, autographs, documents, manuscripts Home | Archive | Facsimiles | Forgeries | Back LAMBERT, Constant (1905-1951). Pianist and composer. Fine bold signature in ink, dated 1944, on paper mounted on an album leaf. [No: 21440] This is the archived description of an item that has already been sold. Please contact me if you would like any further intormation.