Celtic Heroes

What are the highest values of concentration, critical mele, treasure, scholar and critical skill values possible? Is it only 500 like you can fish from lirs or as you go up can you get higher tiers?

No one really fishes on my world, the few high level people lixed to 110 ish and quit because it's not profitable. At least one clannie never even got a single ring besides one concentration from 1-110. I've never even seen a critical skill ring myself, just assume that they exist.

700 is highest. I recently sold +700 scholar and got today +400 crit strike.

How much did you sell the ring for? I know we are on different worlds but no one farms or sells so I'd just like a ballpark idea.

Also what map did you get it on? Thanks.

I've seen 600's, fished and bought 500's and thought that the max was 1000 (Godly rings). The item descriptions for all rings are available on CHinfo, so I assumed they'd already been introduced into the game.