I got two Freyalise/Pirate items today from Nori. I haven't got them from her before. Does it have to do with the price of the items? One item is currently selling for 3k and the other is at 9k unused shops. They were and

All quest givers have a chance to give those out because the items are restockable right now.

Destiny's right - now Freyalise items are restockable until 29th September at 11:59PM (Subeta Time).

That makes sense. I just hadn't noticed until today so I was surprised. Thanks!