Some of my favorite tracks are:
Pinocchio Theory by Rubber Band
Funk Ain’t Broke by Bootsy (Ft. Rodney O.)
Undisco Kidd by Funkadelic
Children Of Production by Parliament
Mis-America by Drugs
Workin’ On The Buildin’ by Quazar
I’d also recommend a band called SHAG they’re not really P-Funk per-say but they are funk and Bootsy did to-some-degree produce their two albums (one live, one studio). I’d actually recommend their live album, it’s one of the best live albums I’ve ever heard. I’ve uploaded both albums (as well as Quazar) to my channel Rubber Siege.