PC on gold celestial longbow

what should be the price for this one here?

1) Zelous Celestial Longbow of Enchanting
- Dmg 15-28, req 11 marks.
- Damage +15%, energy -5
- Energy gain on hit 1, energy regen -1
- Enchants last 20% longer

thanks for any help

[EDIT] I added some new gold itens i found today:

2) Shocking Celestial Longbow of Fortitude
- Lightning dmg 15-28, req 10 marks.
- Health +30
(with no inherent bonus, i thought on salvageing the +30 health... by how much should i sell the mod then?)

3) Shocking Celestial Longbow of Warding
- Lightning dmg 15-28, req 13 marks.
- Dmg +14% vs hexed foes
- Armor +7 vs elemental dmg

4) Celestial Shield
- armor 16, req 11 tactics
- Health +60 while hexed
- Receive physical dmg -2 while in a stance

5) Celestial Shield
- armor 16, req 9 tactics
- Armor +9 vs blunt dmg

6) The Stonereaper (green)
- energy +10
- Dark dmg 11-22, req 9 curses
- Halves cast of curses spells (20%)
- Haves recharge of spells (20%)
- energy +5
- curses +1 (20%)

20k-30k~ or so, little more or less depending on luck.

1. 20k i'd say, i have a req10 with 15/-5 quich i haven't been able to sell for 30k, it's just a very unpopular bow mod

2. yep, salvage, check sticky for price on it

3. merch/salvage imo

4. unsure

5. 5k or so to a skin lover

6. did you check a green sticky?