I have more in my inventory so if you want something specifically not listed here, please mail Bush-The-Knight in game. I am willing to negotiate with these prices. All items are in crowns.

Items That Are Not At The Auction House:

Glacial Mecha Helm: 80k.
Shadow Cloak: 80k.
Brandish UV: Damage Bonus Vs Slime Very High. 150k.
Plasma Capacitator Recipe (4 Stars) 7.5k.

Items That Are At The Auction House:

Hallow Dapper Combo: 40k.
Heavy Pulsar Recipe (3 star): 6k. Cannot be obtained at the Hall of Heroes. Cost 10k at the Auction House currently.