Does it still have a registration sticker on the windscreen? Picture?
These are only being phased out in the last year or two, depending on the state registered. Each state does their own thing.
Re vehicle specifications, the details are/should be on the compliance plate originally attached by Ford Australia.
Codes easy enough the decode e.g.
http://www.rsmotorsport.com.au/ford_...scortmkii.html