Finally had the time to go through and see what I have, so here's how this is going to work.
Collectibles are broken down by rarity. If they're marked with a *, that means they're a "high demand" collectible. If they're marked with an X, that means it's an ultra-common collectible and I have too many already, I will not accept them in trade for anything, but I'll trade you 5 for any other collectible should you happen to need some.
I will trade 1 for 1 within rarity EXCEPT "high demand" collectibles, which I will only trade for other "high demand" collectibles regardless of rarity.
I will also pay platinum for "high demand" collectibles, or swap them for other ingredients such as dragon scales, shroud ingredients, etc. So, if you're looking to offload some of these, let me know.
If you want to trade, send an in-game mail to Kimmh containing:
1. The stack of collectibles you are offering.
2. What you want in return.
If I don't like the trade, I'll send you back what you sent me. If you send me a bunch of messages with proposed trades but no trade goods, or you waste my time on a bunch of proposed negotiations, I will just block you. I am not going to argue. The point of this is to flip collectibles conveniently and with minimum fuss because it's a pain in the butt to find what you need on the auction house when you actually need it.
SMALL TRADES ONLY. I'm not looking to help you stock up, trades should be in the numbers that you'd actually use the item in.