| Auction | Date | Lot number | Grade | Weight | Starting Price | Final Price | Comment | |
|---|---|---|---|---|---|---|---|---|
| Baldwin's Auction 76 - The Bentley Collection | 27/9/2012 | 900 | qFDC | 7.99 | 4,800 GBP 6,013 EUR | 6,000 GBP 7,517 EUR 44.05 EUR/g 322 EUR | ||
| St. James's Auctions - auction 21 | 19/4/2012 | 823 | qFDC | - | 2,000 GBP 2,433 EUR | 2,976 GBP 3,621 EUR 40.40 EUR/g 296 EUR | ||
| St. James's Auctions - auction 21 | 19/4/2012 | 824 | SPL | - | 640 GBP 779 EUR | 992 GBP 1,207 EUR 40.40 EUR/g 296 EUR | ||
| St. James's Auctions - auction 21 | 19/4/2012 | 825 | BB+ | - | 240 GBP 292 EUR | 372 GBP 453 EUR 40.40 EUR/g 296 EUR | ||
| St. James's Auctions - auction 21 | 19/4/2012 | 826 | BB | - | 200 GBP 243 EUR | 397 GBP 483 EUR 40.40 EUR/g 296 EUR | ||
| Künker Auction - asta 207 | 15/3/2012 | 6672 | BB+ | - | 320 EUR | 575 EUR 40.55 EUR/g 297 EUR | ||
| St. James's Auctions - auction 20 | 18/11/2011 | 608 | SPL+ | - | 800 GBP 933 EUR | 1,104 GBP 1,288 EUR 40.84 EUR/g 299 EUR | ||
| Stack's New York 2011 International Sale | 10/1/2011 | 1350 | qFDC | - | 2,000 USD 1,497 EUR | 19,550 USD 14,634 EUR 34.09 EUR/g 249 EUR | ||
| InAsta s.a. Aste - Asta n° 34 | 24/4/2010 | 613 | qSPL | - | 350 EUR | 403 EUR 27.50 EUR/g 201 EUR | aggiudicata quando l'oro era quotato euro27,5/grammo | |
| St. James's Auctions - auction 12 | 5/11/2009 | 328 | qBB | - | 200 GBP 222 EUR | 257 GBP 286 EUR 23.56 EUR/g 172 EUR | ||
| Künker Auction - asta 151 | 11/3/2009 | 4558 | qSPL | - | 400 EUR | 949 EUR 22.74 EUR/g 166 EUR | ||