scroll down A. Horster A. N. Palmer & Co A. R. Thomas & Co A. Sommerville & Co A. Sommerville / J. Mason Alfred Field Co Alpha B. von der Horst Baignol & Farjon Baker & Finnemore Belman & Son Bengala Berliner Schreibfeder-Fabrik (VEB) Blanzy-Conté-Gilbert Blanzy-Poure & Cie Brause & Co British Pens Ltd. C. Brandauer & Co C. Chambers C. Howard Hunt Pen Co Carl Kleine Carl Kuhn & Co Carl Nestmann Ch. Delagrave Clifford Taylor & Co Cobaltea Compagnie Belge Compagnie Francaise D. Leonardt & Co Dossa Drake Driver & Leaver Ltd E. J. Arnold & Sons Ltd. E. Mallet E. W. Leo Eagle Pencil Co Edmund S. Perry Elettra Emil Rittershaus Ervi F. Collins & Co Ltd. F. Lebeau F. S. Brightman F. Soennecken F. E. Mitchell F. P. Bridges & Co F. W. Neville & Son Fiore Francis Pratt & Son Frank E. Wood Frank Davidson Frans Svanström & Co Gebrüder Nevoigt George W. Hughes Geo. Wright & Son Ltd. Gilbert & Blanzy-Poure Goode & Co H. C. Stephens H. F. Krueger H. S. W. Hachette & Cie Hayes & Arnolds Heintze & Blanckertz Hermann Müller Hermann Schaper Hiro Leonardt Hinks, Wells & Co I. D. Belcher Impero Industria Portugueza Ivison Phinney & Co J. A. Kennett J. B. Mallat J. B. Willems J. Cooke & Sons J. Crawford J. Jackson James Truscott and Son Ltd. Joao Duarte Reis John Heath John Mitchell John Rodgers & Son John Walker & Co József Schuler & Co Ltd. Joseph Gillott Josiah Mason Julius Weisz Kulkarni Brothers Legnani LUS M. B. Hudson M.L.P.L.I. M. Locati, E.C. & F M. Myers & Son Ltd. Mac Niven & Cameron Math. Salcher u. Söhne Max & Leo Wittasek Mendl & Löwy Michael Turnor & Co Miller Brothers Mincal MSA Mumm & Zaums N. Letailleur Nero Nitor O. Holmes Orlik Parrot Jaclin Perry & Co Perry & Co / Josiah Mason Philip Tacey Ltd Picaro Bernheim & Cie P.L.M. Presbitero PTG. & Pub Co Ptg & Statv Co R. Esterbrook & Co R. Rix & Son Radius Ltd. Rikkers Rudolf Müller S. H. van Adelsbergen & Co S. Levy & Co S. Roeder Sandle Bros Sands & Kenny Schagen & Co Setten & Durward Slavoljub Eduard Penkala Spencerian Pen Co Sundwig T. Bower & Son T. Hessin & Co Tachikawa The Barion Pen Co The Birmingham Pen Co Thomas Lowe The Pen Royal Company Turner & Harrison Tuxedo Unknown manufacturers V. Saglier Vogel & Isenberg W. H. Hayden & Co W. L. Mason & Co W. R. Bruton Bros Walter B. Bogue Pen Co Warwick Pen Co West Brooks & Co William Collins Sons Ltd. William Mitchell