Since shipping is so expensive these days, if you're looking at used 4x10s, your choices might be influenced by what's available within a reasonable drive of you in your area. Off the top of my head, for 4x10s, I'd say the old Peavey TVX cabs, certain of the old Hartkes (410 XL?), Eden 410s (might be pricier), Ampeg SVT 410 HE (sealed cab -- like half of an 810 with a tweeter), maybe certain of the old GK 410s.
I am no connoisseur of 410s or expert on those old cabs, though -- perhaps others will have more input. I would check to make sure that the drivers are stock and in good shape.
With ~200 watts, depending on the gig, you'll want to make sure that your cab is fairly efficient. Might be worth keeping an open mind as to configuration, too -- perhaps the right 15, or 215, or 212 -- or stack of 15s or 12s or two 210s -- would work well for you.
Guitar Center used listings and (though I've never used it) Facebook marketplace -- along with the classifieds here -- might be worth checking out.
If you can provide some more info (what kind of music you're playing and roughly where -- maybe a budget), people might be able to give you more targeted help.
Good luck!