Bolin (1)
Bruckmann & Söhne (1)
Cartier (1)
Cassetti (1)
Charles Barrier (CB) (1)
Charles Thomas Fox and George Fox (CTF GF) (1)
Charles Tirbour (1)
Claude Doutre Roussel (1)
Cornelis Monteban (CM78) (1)
Daum (1)
Deutsches Reichsgebrauchsmuster (DRGM) (1)
Edmond Molle (1)
Elie Vabre (EV) (1)
Emile Puiforcat (EP) (3)
Etienne Rulance (ER) (1)
Eugène François Queillé (PQ) (1)
Factory of cutlery and tableware named after Dzerzhinsky. Kiev (1)
Franz Bahner (Mansfelder Silber) (1)
Gaston Bardiés (GB) (1)
Gayer & Krauss (GK) (1)
Gebrüder Kühn (1)
George Hape (GH) (1)
George Nathan & Ridley Hayes (GNRH) (1)
Georges Charles Armand (1)
Gershy Lezerin Gaselevich (ГЛ) (1)
Gijsbregt Roelofsen (1)
Gross Armand (1)
Guldsmedsaktiebolaget (GAB) (1)
Gustav Alexander Sohlman (GAS) (1)
H. Clifford Davis Ltd. (2)
H.W. Glasenapp (HG) (1)
Hallbergs Guldsmeds Ab C. G. (CGH) (2)
Hènin & Fils (H&F's) (2)
Henri Gauthier (HG) (2)
Henri Lapeyre (HL) (1)
International Silver Co. (1)
J. Walker (JW) (1)
Jewelry factory city Tallinn (4)
Jewelry factory city Tbilisi (6)
Johannus Mattheus van Kempen II (MK) (1)
Joint-stock company of artels of Moscow goldsmiths (АОАМЗ) (1)
Joseph Alexandre Martel (JM) (2)
Julius Herz (1)
Khlebnikov Ivan Petrovich (ИХ) (1)
Koch & Bergfeld (2)
Kubachi Art Factory (1)
Lapparra & Gabriel (LG) (2)
Léontine Compère (veuve Ernest Compère) (Ve.E.C.) (1)
Louis Coignet (LC) (1)
Louis Frédéric Guillaume Wolfers (W) (1)
Louis Jude Benoit (LB) (1)
Lutz & Weiß GmbH - Pforzheim (L&W) (1)
M. Sztern (1)
Marret Frères (MFres) (2)
N.X. Goulin (NXG) (1)
Naudin L.N. (freres) (LNN) (1)
Olier & Caron (OC) (1)
Orfèvrerie Produx Saint Hilaire (PA) (1)
Oskar Vük (O.V.) (1)
Ovchinnikov Fyodor Alexeevich (ФО) (1)
Pacciani Fernando (1)
Paul Canaux (PC) (1)
Paul Frey (PF) (1)
Pavlov Nikolay Pavlovich (НП) (1)
Philippe Berthier (PB) (3)
Polgár Kálmán (1)
Ravinet d'Enfert et Cie (RD) (2)
Ricci & C. (1)
Risler & Carré (R&C) (1)
Robbe & Berking (1)
Roman Plewkiewicz & Co. (1)
Ronson (1)
Shutenkov Pavel Illarionovich (ПШ) (1)
Sjögren & Komstadius Aktiebolag (1)
Societe Alluaud Depose (1)
Société Parisienne d'Orfèvrerie (SPO) (1)
Suomen Kultaseppä OY (1)
Tetard Freres (TFres) (1)
Theodor Eggink (TE) (1)
Tiedemann Johann Diedrich (1)
Tiffany & Co. (1)
Victor Fortier (VF) (1)
Vladimir Alexeyevich Gordon (1)
Vladimirov Nikolai Gavrilovich (1)
Weide Rudolf Konstantinovich (PB) (1)
Weisager W. (1)
Wilhelm Binder (WB) (1)
Wilkens & Söhne (1)
Wladyslaw Hempel (W.H.) (1)
Woshing (1)
Württembergische Metallwarenfabrik (WMF) (2)
