1981 Ferrari 512BBi 'Koenig'
| Make | Ferrari |
| Year | 1981 |
| Chassis Number | 37131 |
| Auctioneer | Bonhams |
| Event | The Spa Classic Sale |
| Auction Date | 25/05/2013 |
| Lot Number | 25 |
| Result | rnm |
| Max Bid | 0 |
| Auction Page | Visit auction page |
1981 Ferrari 512BBi 'Koenig'
Chassis no. 37131
Chassis no. 37131
1981 Ferrari Mondial Coupé
1981 Ferrari 308 GTSi
1981 Ferrari 308GTS ‘288GTO Recreation’
1981 Ferrari 512 BBi Berlinetta Coachwork by Pininfarina
1981 Ferrari 400i GT Coupé
Ferrari 208 GTB 1981
1981 Ferrari 400i GT Coupe
1981 Ferrari 308GTB Coupé
1981 Ferrari 308 GT4 Dino
1981 FERRARI 308 GTB
1981 FERRARI MONDIAL 
1981 Ferrari 512 BB
1981 Ferrari 400i 2+2
1981 Ferrari 308 GTSi – Coachwork by Scaglietti
1981 Ferrari 308 GTBi
1981 Ferrari 512 Berlinetta Boxer