Marie Zimmermann Rare Moonstone Pin and Earrings - Primavera Gallery
Sold at auction Rare Gold and Amethyst Intaglio Ring, Marie Zimmermann Auction Number 2693B Lot Number 473 | Skinner Auctioneers
Zimmermann Shell and Pearl Hoop Earrings - ShopStyle
Petra Zimmermann - Publications - Ornamentum Gallery, contemporary jewelry
Rare Art Deco Jewelry | Marie Zimmermann | Auction in Boston | Skinner Inc.
Erich Zimmermann Faceted Peridot Gold Wrapped One of a Kind Tropics Bracelet
225: PETRA ZIMMERMANN, ring < Structure & Ornament: Studio Jewelry 1900 to the Present, Curated by Mark McDonald, 12 February 2020 < Auctions | Rago Auctions