Hammacher, Schlemmer & Co.: Piano, Organ & Violin Tools, by Hammacher, Schlemmer & Company. 88 Pages. Softbound. This reprint of what is likely the most comprehensive catalogue of American-manufactured tools for the production of musical instruments known to exist features the planes of Napoleon and Julius Erlandsen as well as a number of other tools produced by the New York City toolmakers who specialized in producing tools for instrument makers. For an interesting historical overview and some spectacular photographs of these tools, see Chapter 14 of Patented Transitional & Metallic Planes in America, Volume II, by Roger K. Smith. An excellent catalogue featuring many tools not illustrated anywhere else. This book is no longer available. UNAVAILABLE (BK-0012)