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- Aldrich Co., C.G.
City Boston MA
Country Symbol acorns, arrow, cartouche, frame, square, tree
Shape cartouche, frame, square
Era c.1915, c.1922
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- Brokaw & Son, D.D.
Country City New York NY
Symbol acorns, cartouche, circle, frame
Shape cartouche, circle, frame
Era c.1896, c.1904, c.1915, c.1922, c.1934, c.1950, c.1943
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- Dub, Vincenz Carl
Country Era 1867-1922
Symbol acorns, cartouche, frame, leaf, octagon, rectangle
Shape cartouche, frame, octagon, rectangle
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- Eckfeldt & Ackley Inc.
Country City Newark NJ
Symbol acorns
Era c.1896, c.1915, c.1934
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- Gero-fabriek N.V.
Country City Zeist
Symbol acorns, banner, crest, shield
Shape crest, shield
Era early 20th century
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- International Jewelry Workers Union of America
Country City New York NY
Symbol acorns
Era c.1896, c.1915
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- Lester & Co.
Country City Newark NJ
Symbol acorns, bird, eye
Era c.1950, c.1943
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- Oakes, Edward Everett
Country City Boston MA
Symbol acorns, cartouche, frame, leaf
Shape cartouche, frame
Era e. 1917
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- Rubel Frères
Country City London, New York NY, Palm Beach FL, Paris
Symbol acorns, cartouche, frame, leaf, lozenge, oval, rhombus
Shape cartouche, frame, lozenge, oval, rhombus
Era c.1925-1950
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- Winthop MFG. Co.
Country City Attleboro MA
Symbol acorns
Era c.1922
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- Winthrop Mfg. Co.
Country City Attleboro MA
Symbol acorns
Era c.1915