[PS4] Unique Watchstones don't have a category or sub-category in the trade marketplace

I heard that you can trade unique watchstones on PC (the ones Sirus drops).

I went to see if any were available on the marketplace on PS4, but there doesn't seem to be a place for them.

Also, when you go to "map fragments" and choose "all", it shows scarabs with the other fragments, even though scarabs have their own category in the marketplace.

Actually, a lot of the "all" categories are messed up in one way or another.