This individual, initially set up shop at Moonglow Museum to sell the quest item, Stasis Chamber Power Core, used in the quest The Zealotry of Zipactriotl at a cost of 101250gp
He expanded his inventory to include three puzzle boxes for use in training Remove Trap skill, these are the circuit trap, the cylinder trap and the slider trap costing 99375 each
A further addition to his stock is the Cursed Curio at a cost of 625gp. 
This item when used will inflict 15-45 physical damage on the user. The Curio has 10 charges and is destroyed when all charges are used. As the name suggests, The Cursed Curio is a cursed item.