Several boxes of Sako ammo, collectible?

Anybody collect boxes of older Sako ammo? I stumbled across this auction ending soon:
Are any of those rare, or is it just a bunch of typical stuff from the 1960’s and 70’s?

I don’t see anything especially rare in format in any of those boxes. I can’t speak for specific calibers. It looks like just a bunch of shooting ammunition to me, perhaps the left-over stock of a Sako ammunition dealer.