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Lot - A rare German silver gilt singing bird music box automation attributed to Karl Griesbaum, having London import marks for B.C.T Co Ltd,
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Rare GRAND PIANO SHAPED SINGING BIRD BOX ANTIQUE MUSIC BOX AUTOMATON - Video. Chronometers. Fine Antique Watches at GoodOldWacth.
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M.S. RAU ANTIQUES' EXQUISITE ANTIQUE MUSICAL BIRD BOXES PROVE THAT EVEN MECHANICAL BIRDS CAN... - Artwire Press Release from ArtfixDaily.com
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The Automata Blog: Antique musical singing bird music box automaton | Antique music box, Music box vintage, Music box jewelry
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