PC on a few items please

So I took a very long GW break and I found these in my stash.
I'm not sure why they're there, most of them will probably be merched(if not all of them), but you never know.... thanks for helping!

jade is 20-30k depending on buy imo but not sure
sephis is 3-5k if you like the skin just keep it
unless you like the skeleton merch it
Dwarvens arnt as rare iirc can craft them now not sure on exact price
serpent is merch food imo

Thank you for your help !
I'll just merch all but the Jade Sword that I'll give to Koss LoL.

Jade and Gothic are almost the same price , lil less for the Gothic.