Ridgefield, Connecticut: The Museum, 1994. Spiral bound. Spiral bound brown wraps with decorative plastic cover. 88 pages : illustrations (some color). Exhibition catalog./ Includes bibliographical references. More
Frankfurt am Main: Heinrich Keller, 1905. Softcover. Oversized gray wraps with black lettering; 12 pp; bw illustrations. Text is in German. Egyptian gold and silver jewelry. More
Frankfort: Frankfurter Verlags-Anstalt, 1922-1928. Hardcover. 4 volume set, Greman language text. Blue cloth boards with gilt lettering on spine. Yellow dj with clear mylar cover. More
Frankfurt a.M. Keller, 1918. Hardcover. Black and grey paper boards with five raised bands and gilt lettering on the spine; 158 pp.; richly illustrated. Text in German. More
Frankfurt: Keller, 1922. Softcover. Gray wraps with black lettering; 76 pp with bw illustrations throughout and color mounted plates. Text is in German. The history of goldsmithing on a technical basic, part 3: The Early Monuments. More
Frankfurt: Keller, 1921. Softcover. German language text, Gery wraps with black lettering. 80 pages: numerous illustrations. More
Frankfurt, Germany: J. Baer, 1925. Softcover. Gray paper wraps with black lettering; 104 pp with bw illustrations throughout. Text is in German. Geschichte der Goldschmiedekunst auf technischer Grundlage Series. Niello since the year 1000 A.D. More
