HOWARD, Sir Robert, letters, autographs, documents, manuscripts Home | Archive | Facsimiles | Forgeries | Back HOWARD, Sir Robert (1626-1698). Dramatist and auditor of the exchequer. Signature on a portion of a treasury document, mounted. [No: 2819] This is the archived description of an item that has already been sold. Please contact me if you would like any further intormation.