62 long bed step side restoration - Need Parts

[62lwbc10]

Hello All Im new to the board. I am involved in a frame off full nut and bolt restoration of a 1962 long bed step side half ton. She has a buzzin half dozen adn three on the tree and will be two tone, glenwood green and cameo white.
Ive been welding the cab for three years, pretty much replaced everything: floors, inner and outer rockers, front and rear floor supports, hinge pillars, inner cowls, etc. Its been quite an experience so far and the assembly is about to begin. I need some parts including some steering column components. I would be much obliged if any of you could point me in the right direction.

Regards,
Mark
Westchester, NY