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225: PETRA ZIMMERMANN, ring < Structure & Ornament: Studio Jewelry 1900 to the Present, Curated by Mark McDonald, 12 February 2020 < Auctions | Rago Auctions
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Erich Zimmermann Jewelry: Rings, Earrings & More - For Sale at 1stdibs | zimmerman jewellery, zimmermann earrings, zimmermann jewellery
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