Lvl 40 Archer armor and a few others

[Zarifus]

I picked up some lvl 40 Solar Eclipse Sneak Armor for Archers, its got STR +19, Def:42, M.Def:41, Evasion:41 and since I am nowhere near that level and not of that class, I was wondering how much its worth.

Also, how much do potions usually go for? I usually see 50c T1 HP/SP potions. Are the regen potions worth more? (since they require another item to make).

How much more are T2 potions worth?

Some other stuff: Rings with +7STR, DEX+3, END+5 (3 different rings)
Lvl 25 necklaces (+6% resistances)
Lvl 10 Sun Long Bow INT+2, 22~32dmg, aim33, crit4%

I'm on the Apoline server. Thanks!