Price Check on 2 good axes

Hi, I would like some help pricing these plz.

1) barbed cleaver
6-28 req 9
15^50
lengthens bleeding 33%

2) mammoth axe of enchanting
6-28 req 8
15% while enchanted
+19% enchantment duration

plz and ty

1) 15-20kish

2) 25kish