73+ BBP disc brake kit and V8 k-member!!!

Hey there everybody, so...i am selling these things for an acquaintance of mine. Here's what he has: COMPLETE disc brake setup from a 74 dart! this includes the upper AND lower control arms, spindles, rotors, calipers, dust shields, pitman and idler arm....everything! he'd like to get $300+shipping for all this stuff. in addition, he has a 72' duster V8 k-member, excellent shape! $100+shipping for that....let me know what you guys think! thanks all, -Dan