| Auction | Date | Lot number | Grade | Weight | Starting Price | Final Price | Comment |
|---|---|---|---|---|---|---|---|
| NAC F | 17/4/1996 | 1356 | BB | 3.93 | 600 CHF 398 EUR | 920 CHF 611 EUR | numero I (Campana 56 a) - ex Sotheby's 19/6/1991 lotto 647 (collez. Bunker Hunt) |
| Sotheby's (collez. Bunker Hunt) | 19/6/1991 | 647 | BB | 3.93 | 500 USD 343 EUR | - | numero I (Campana 56 a) |