what's this worth

These are for a small block engine and in excellent condition both inside and out, the shaft may have little surface rust from storage but I can polish that out. I have the original box the distributor came in and before I do something with it, I would like to get an idea what it is worth here at FABO
MP - P4120701 Race electronic distributor w/ race advance curve and mechanical tach drive and this other I believe is P3690874 a Bronze gear oil pump and distributor drive shaft for use with roller Cams.