I'd merch 2-3-5-8-9. Or you could waste some time to get 3k each with luck, but don't bother.
1-4-6 have imperfect mods, but you may find someone willing to pay some plats for those.
(1 is 9vs, hurts alot, and hp aren't max and on stance instead ench. 4, even wit perfect both mods, hasn't too much request. 6, it's purple, 8 instead of 10, but has aa nice -2/e as 2nd mod, and it's an echo, so you may always find someone to sell it).
7, even being a 20/20 matching staff, is a sooo common skin that hardly will sell for more than 25k, exaggerating.
10 is the only interesting item. 2 off hurts, like the high req, but maybe you could get 70-100k for that. Wild guessing here, wait more exp PCers.
agree with andrew
I Would merch 1-2-3-5-8-9
4-6 a few plat but will take you some time 15k~
7: I would say anything around 10-15k
10: no clue about exact price, I would probably set an Reserve bid of 50k on that one