Seeing as they have already mentioned that there will be more rewards and turn-ins coming hopefully some of these will be in list but figured would mention to put bug in the right ears:
Dev & Player Named Pumpkins (please!!! have many chests worth)
Firework Wands (all 3x types - plain, anny, and mirenva(?))
Holiday cakes and bells
Holiday containers (gift boxes & stockings)
Peerless pixel stuff (travesty tray,mel hatchet, etc.)
Older shipwreck items and T-maps (Yonns just wont take em)
Minor Tokuno Arti's (**havent tested but only lists major on updates, havent wanted to risk without knowing points in return**)
Sure others can add more but have already found from cleaning that I had to take these items back to house
Dev & Player Named Pumpkins (please!!! have many chests worth)
Firework Wands (all 3x types - plain, anny, and mirenva(?))
Holiday cakes and bells
Holiday containers (gift boxes & stockings)
Peerless pixel stuff (travesty tray,mel hatchet, etc.)
Older shipwreck items and T-maps (Yonns just wont take em)
Minor Tokuno Arti's (**havent tested but only lists major on updates, havent wanted to risk without knowing points in return**)
Sure others can add more but have already found from cleaning that I had to take these items back to house