Needing parts for 1980 honda cm400e and 1982 450sc Hawk

I need the following for a 1980 honda cm400e,
carbs, exhaust with mufflers, shifter, rear shocks, seat, ignition switch with key, probably more stuff I can't think of.

1982 Honda 450sc nighthawk:
carbs, complete exhaust

Please send pics and prices, my zip code is 29033, Thanks

I have a seat from a CB400T. Not sure if it'll fit the CM, but its in good shape.