About 2x the production requirement. The 1987 Buick Grand National. About $16K sticker with dealer "add-on" sticker of about $5K . Still a great price for a factory 'Vette-killer!
This car pioneered the return of the hi-performance American musclecar, using computerized engine management.
Of course this comes from a biased source
BTW I believe Prowlers are "looks only" vehicles, unless something changed while I wasn't looking.