For the original 550's wheels -> http://www.ebay.it/itm/CERCHI-WHEELS-FERRARI-550-MARANELLO-18-COME-NUOVI-/260478855415?pt=Cerchi&hash=item3ca5bfe8f7
;)
Attention !!
Ferrari reference. 165112 rear 165110 front Valid till car Assembly. Nr. 33717
and Ferrari 550 Maranello - FRONT WHEEL RIM...