I have no idea on the shafts and will focus only on the broadheads. What you have are five 1964 model Bear Razorheads. Considered the most produced broadhead ever. Good head, but no collectors value per se.
The Bod-Kin heads you have appear to be similar in shape and construction to the common M-A3-L. The pic is blurred, but the edge looks convex to me and only the very first Bod-Kin made, would have a convex edge AND a double layer edge.
They started this head in 1946. Heads from that year would have the name BOD<>KIN separatet by a diamond. In 1947 it was written with a simple dash: BOD-KIN
Depending on writing these three would be made either in 1946 or 1947-48. Thereafter this head was made by the M-A comp.
So many words, but unfortunately, no big money. In decent shape you may be able to get $10-$15 for one of them.