What gameplay feature is this bug affecting?
Monkey Business

What's the issue? Please include any error messages you receive and as much detail as possible.
Aurgrabies Falls background shows up as a sell-able item in Monkey Business

Any links relating to this bug? For example, if a particular lion is bugging, what is the link to that lion?


Any screenshots you can provide us with?
https://imgur.com/8HUUlZe

Please provide us with step by step explanation how this bug happened so we can attempt to replicate it. If it's complex, please include screenshots where possible:
I had the Aurgrabies Falls background in my hoard and went to sell in Monkey Business. It showed up in the sell-able item pool, have not had this happen with any other backgrounds.