A. Foreman and Son (Type foundry, San Francisco) undated
Alexander Wilson and Sons (Type foundry, Glasgow) undated
American Type Founders Company (Type foundry) undated
Caslon, William (Type founder, London) undated
Champion Papers (Hamilton, Ohio) undated
Cincinnati Type Foundry (Cincinnati, Ohio) undated
Continental Typefounders Association (New York) 1947-1949, undated
Crane Letterpress (Dennis Y. Ichiyama) 2005
Dickinson Typesetting Company (Oakland) undated
Eastern Corporation (Bangor, Maine) undated
Foolproof Press (Rick von Holdt, Fremont) 1982
Frederic Ryder Company (Advertising typographers, Chicago) 1969
Joh. Enschede en Zonen (Haarlem, Netherlands) 1928
Joseph Fry and Sons, Letterfounders (London) undated
Klingspor Typefounders (Morristown, New Jersey) undated
Mergenthaler Linotype Company 1926, undated
Mohawk Paper Mills, Inc. (Cohoes, New York) 1967
Monotype Composition Company (Type founders and typesetters, San Francisco) 1923, undated
Monotype Corporation Limited (Surrey, London) undated
Omnicorp (San Francisco) 1973
Pacific Pony Press (Oakland) undated
Pacific Typographic Service (Emeryville, California) 1971, 1973
Price Typography (San Francisco) undated
Robinson-Pforzheimer Collection of Old-Fashioned Type Specimens (New York Public Library) undated
Type City (Roger Black, Tom Ingalls, Jim MacKenzie, Los Angeles) 1973
Unidentified type specimen undated
Visual Graphics Corporation 1970
White, John T. (Type founder, New York) undated