pc on a gold chaos axe

could anyone tell me how much a gold chaos axe 6-28 req 11
with vampiric, energy +5, and enchantments last 20% longer is worth

also how much is a gold chaos axe 6-28 req 11 15^50, vampiric, armour +5 is worth as well thanks

can somone please give me a price check thanks in advance

1. 50k~, little more with a bit of luck
2. 40k~ or so