Mumbo neon yellow with 67 lens in grey bought in 1989. Bought them in a local mall and went with the 67 lens as the hybrid and V lens styles didn't quite fit my face. Still have the box and glasses it to this date. The box is quite rare as Oakley changed the name to M Frame in 1990.
First pair; Frogskins - Texas Tea - Gold 03-104 £69 purchased from Moist on 6th July 1999. Still have them complete with original box, still in as new condition.
My first were an E-wire, still have them, don't ever wear them anymore but they are still in great shape. I remember not eating for a few days after I bought them, so broke!!