Could someone I.D. these axles for me??

[laplander]

There is a family in town that is moving and they told me I could pick up the rolling frame from their '86 3/4 ton shortbed for the $50 bucks that the salvage yard was going to pay them. I figured if they were decent I would just buy it and yank the front and rear out from the frame and just save them, but am unsure as to what they are. I know they're 8 lug and the front has Warn lockout hubs, but that's about it. Can anyone fill me in?
Thanks.