| Aug 1, 2020 | Bonhams | New York | Modern Decorative Art + Design | 14 | $****** - ****** | | | Spiral Clasp |
| Oct 15, 2019 | Bonhams | Los Angeles | Prints & Multiples | 123 | $****** - ****** | | | Caracol |
| May 15, 2019 | Phillips | New York | 20th Century & Contemporary Art Day Sale Morning Session | 188 | $****** - ****** | | | Brooch |
| Dec 6, 2018 | Christie's | Online | First Open Online: Post-War and Contemporary Art | 20 | $****** - ****** | | | BS (Clasp) |
| Oct 17, 2018 | Phillips | New York | Editions & Works on Paper | 173 | $****** - ****** | | | Petite spirale |
| Sep 27, 2017 | Sotheby's | New York | Contemporary Curated | 8 | $****** - ****** | | | PIN |
| Mar 5, 2017 | Los Angeles Modern Auctions | Los Angeles | Modern Art & Design Auction | 109 | $****** - ****** | | | Caracol |
| Nov 16, 2016 | Nagel Auktionen | Stuttgart | Moderne & Zeitgenössische Kunst | 562 | $****** - ****** | | | Spirale |
| Mar 3, 2016 | Sotheby's | New York | Contemporary Curated | 10 | $****** - ****** | | | UNTITLED (PENDANT) |
| Nov 11, 2015 | Christie's | New York | Morn. Post- War and Contemporary Art Morning Session | 131 | $****** - ****** | | | Brooch |
| Jul 22, 2015 | Christie's | New York | First Open / NYC | 17 | $****** - ****** | | | Untitled (Brooch) |
| Mar 6, 2015 | Christie's | New York | First Open | 9 | $****** - ****** | | | Untitled (Spiral Pin) |
| Mar 6, 2015 | Christie's | New York | First Open | 8 | $****** - ****** | | | Untitled (Spiral Ring) |
| Mar 7, 2014 | Sotheby's | New York | Contemporary Curated | 8 | $****** - ****** | | | Untitled (Belt Buckle) |
| Dec 8, 2011 | Christie's | Paris | Art Contemporain (Vente du jour) | 53 | $****** - ****** | | | Sans Titre (Ceinture) |
| May 12, 2011 | Christie's | New York | Post-War and Contemporary Art Morning Session | 105 | $****** - ****** | | | Untitled (Belt Buckle) |
| May 11, 2011 | Sotheby's | New York | Contemporary Art Day | 111 | $****** - ****** | | | The Spiral |
| Nov 10, 2010 | Sotheby's | New York | Contemporary Art Day Auction | 263 | $****** - ****** | | | Untitled (Brooch) |
| May 12, 2010 | Christie's | New York | Post-War and Contemporary Art Morning Session Including Works from the Collection of Michael Crichton | 234 | $****** - ****** | | | Untitled (Brooch) |
| Nov 12, 2009 | Sotheby's | New York | Contemporary Art, Day | 159 | $****** - ****** | | | Untitled (Brooch) |
| Nov 11, 2009 | Christie's | New York | Post-War & Contemporary Morning Session | 103 | $****** - ****** | | | Untitled |
| May 13, 2009 | Sotheby's | New York | Contemporary Art Day Sale | 105 | $****** - ****** | | | Untitled |
| May 15, 2008 | Sotheby's | New York | Contemporary Art Day Auction | 142 | $****** - ****** | | | Untitled |
| Nov 10, 2004 | Sotheby's | New York | Contemporary Art - Morning | 101 | $****** - ****** | | | Double spiral |