Guild Wars 2

Why can i sell some items on the trading post that i crafted myself, but not others? I made to exotic pants and I can sell one but not the other. It’s not the first time I’ve made this either. I didn’t unlock the skin or wear it, so it’s not account bound.

Are they identical items?

You crafted them? Some stat sets aren’t tradeable, like viper’s.

They were zerks. It was some weird bug. Gave them to another character and wallah, sold

Maybe you had it in an invisible bag.

A few times things I pick up from the bank, mostly guild bank, it wont show up in my inventory. Zoneing doesnt help, I have to log to make them visible again.
Maybe its some hiccup between server and client or something, in your case, tp doesnt “see” both pants?