Pokémon Sell, trade or throw away these pokemon cards?

[EpicMeli]

Got a bunch of doubles today, just wondering if they are worth selling or trading or are they just to throw away?

Plasma Blast cards:
Uxie
Porygon

Phantom Forces:
Fearow
Joltik
Totodile
Bunnelby
Spearow
Croconaw
Krabby
Helioptile
Kingler
Finneon
Frillish
Venonat
Whismur
Fletchling
Litleo
Swadloon
Fletchinder
Yanma
Sewaddle
Karrablast
Chansey
Loudred
---
Roller Skates
Professor Sycamore
Tierno
Trick Coin
Shauna

Legendary Treasures:
Snivy

Black and White:
Snivy
Potion

XY:
Professors letter
Evosoda

Flashfire:
Pokemon Center lady
Potion
Ultra ball
Pokemon Fan Club

 

[jobby47]

I would just trade or sell them.

 

[kasane]

Sell them if possible.
Won't hurt to make a bit of money off of them??

I won three Flashfire Booster Packs from placing in a tournament but I don't play the Trading Card Game.

 

[Coach]

Throw them away into my house, please. o.o

But seriously, I would sell them!

 

[Nerd House]

Check online for how much they are worth. If they aren't valuable, try to trade them. If no one wants them, chuck 'em.

 

[Luna_Solara]

I would try to trade them or sell them as well. I gave a bunch of mine away (back when I was in high school) and have regretted it ever since.