It will be difficult to find a car that old in Japan. Due to their legislation it is hard to get the licensing for older cars. That is why so many Japanese cars older than a couple of years old get imported here to the UK. We love our strange 4x4s and MPVs here.

For me I'd spend all my money buying the kind of old bangers noone wants. In particular unusual ones and especially Rovers with maybe the odd Alfa or SAAB thrown in. Maybe a Range Rover and a Lotus Evora to fulfill my other needs.