| Auction | Date | Lot number | Grade | Weight | Starting Price | Final Price | Comment |
|---|---|---|---|---|---|---|---|
| Sotheby's (collez. Bunker Hunt) | 4/12/1990 | 66 | BB | 8.13 | 12,000 USD 6,985 EUR | 20,900 USD 12,165 EUR | ex Bank Leu 13 lotto 365 |
| Bank Leu 13 | 29/4/1975 | 365 | BB | 8.13 | 50,000 CHF 6,397 EUR | 47,300 CHF 6,051 EUR |