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- Kaspar & Esh Inc.
Country City New York NY
Symbol cartouche, frame, triangle
Shape cartouche, frame, triangle
Era c.1950, c.1943
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- Kersten, A.E.
Country City Maastricht
Symbol cartouche, dot ., frame, square
Shape cartouche, frame, square
Era early 20th century
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- King & Eisele Co.
Country City Buffalo NY
Symbol cartouche, circle, frame
Shape cartouche, circle, frame
Era c.1934
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- Kunstwerkplaatsen-Esser
Country City Weert
Symbol cartouche, frame, rectangle, square
Shape cartouche, frame, rectangle, square
Era early 20th century