Gold Key in personal treasury

[Musicteachersheff]

Hubby and I are having a disagreement about the key at the top of your personal treasury. I think it is only good for the chest at the bottom of the pile. He thinks it is a gold key but a special one and is good in any golden door and it means you don't need to find any more gold keys. Are either of us right?

 

[Drew2686]

The gold key in the Sanctuary can only be used on the chest in the Sanctuary, no ifs, ands, or buts.

There are four gold keys in Albion/Aurora, enough for all the doors. Just keep looking!