-
- Seltzer Bros.
Country City New York NY
Era c.1943
-
- Semerad, Bohusl
Country Era 1867-1922
Symbol cartouche, frame, oval
Shape cartouche, frame, oval
-
- Semerad, Josef
Country Era 1867-1922
Symbol cartouche, dash or hyphen -, frame, oval, v clipped
Shape cartouche, frame, oval, v clipped
-
- Šepkus, Alex
City New York NY
Country Era e.1991
-
- Sequoia Jewelry Mfg. Co.
Country City Rome GA
Era c.1950
-
- Serpe, C. Jewelry Co.
Country City New York NY
Shape navette
Symbol navette
Era c.1943
-
- Servais, F.
Country City Maastricht
Symbol cartouche, frame, pillow, square
Shape cartouche, frame, pillow, square
Era early 20th century
-
- Seton, Gebrs.
Country City Schoonhoven
Symbol cartouche, frame, hexagon
Shape cartouche, frame, hexagon
Era early 20th century
-
- Settepassi
Country City Florence, Milan
Era e.1700
-
- Sexton, William L.
Country City New York NY
Symbol arm, cartouche, circle, frame, hammer, laurel, oval, tool, wreath
Shape cartouche, circle, frame, oval
Era c.1896 c.1934
-
- Seykora, Karl
Country Era 1867-1922
Symbol cartouche, frame, line, rectangle
Shape cartouche, frame, rectangle
-
- Shafran & Mandel
Country City New York NY
Symbol cartouche, frame, oval
Shape cartouche, frame, oval
Era c.1922
-
- Shanley Co., B.M., Jr.
Country City Newark NJ
Era c.1934
-
- Shapiro Co., Ira J.
Country City New York NY
Era c.1934
-
- Shaw & CO., R. A.
Country City Attleboro MA
Era c.1922
-
- Sheffield Inc.
Country City Attleboro MA
Era c.1950
