Confirming - no tooltips whatsoever, weird view of many items on the broker.
Broker view examples:
No name for spells, adornments, furniture, DM items, raws, collectibles, L+L pieces and probably others.
Armor and other gear seems okay.
Some preset broker searches (that search for items that currently have no name) return an empty window.
Double-clicking own brokered items w/o a name returns al items on the broker where the item name won't show.