Rapier

One-handed weapon

Sold at

A shop's stock changes as the story advances, so the last column says when it is on the shelves.

Place	Shop	Available	Price
Hafen Quest: New Orders Quest: Pirates	Kanbur	Always	1,160
Tristen Quest: The Tristen Crystal Quest: Stiletto	Weaponsmith	Early on, until collecting all the vault keys	1,160