PC on a Few Weapons

Hi, It would help me a lot if i could have a PC on these three items:

Req 10 Icy Crystalline Sword on Enchanting
Purple, with Damage +13% (enchanted)
Max damage
Enchantments Last 20% longer

Exlated Aegis
Req 11 Strength
Recieved Physical Damage -5 (chance 20%)
Armor +9 (vs. Slashing Damage)
(not inscribable)

Req 12 Stygian Reaver
Inscribable, Max damage, No mods

Thanks

Crystalline - 15-25k
Exalted Aegis - No idea, probably around 5-10k
Stygian Reaver - 5k

Get more opinions.

crysta = 20-30k range more if ur lucky
exalted = that +1 armour hurts it a lot...imo id merch
stygian = few plat