How to get BP\EP\FP PCJ-600 from Bar Brawl without any cheats

BP\EP\FP PCJ-600 is one of the unique vehicles in GTA Vice City. You can not take an another BP\EP\FP PCJ-600 in the game, except this mission BP — Bullet Proof (пуленепробиваемость) EP — Explosion Proof (взрывоустойчивость) FP — Fire Proof (огнеупорность)