| Number of sales | 5 | Highest sale | $107,500 |
| Average sales value | $62,040 | Lowest sale | $13,500 |
| Auction Results For 2009 | Results | Auction |
| 1957 Oldsmobile 98 Convertible 371/300 HP, Automatic | $107,500 | 2009 Mecum |
| 1957 OLDSMOBILE 98 2 DOOR HARDTOP (No reserve) 371cid V8 engine with J-2 option. Power accessories include windows, seats and excellent signal-seeking Wonder Bar radio. | $46,200 | 2009 Barrett-Jackson |
| 1957 OLDSMOBILE 98 STARFIRE CONVERTIBLE (No reserve) Tri-Power convertible, 300hp V8 with Continental kit | $82,500 | 2009 Barrett-Jackson |
| 1957 Oldsmobile 98 4-door Sedan (No reserve) 350 CI, Automatic | $13,500 | 2009 Mecum |
| 1957 Oldsmobile 98 J-2 Tri-Power Convertible | $60,500 | 2009 Worldwide Auctioneers |