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- Mappin & Webb
Country City London, Sheffield
Symbol banner, crest, shield
Shape crest, shield
Era e.1869
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- Werkendam, M.
Country City Amsterdam
Symbol cartouche, frame, ribbon
Shape cartouche, frame
Era early 20th century
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- Wezel, M. van
Country City Hengelo
Symbol cartouche, frame, hexagon, star
Shape cartouche, frame, hexagon, star
Era early 20th century
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- Wiedmann, Martin H.
Country City Newark NJ
Era c.1915
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- Worms, M.
Country City Den Haag
Symbol cartouche, frame, ribbon
Shape cartouche, frame
Era early 20th century
