Gloves of Pickpocketing

Found in a trap (80) & locked (100) chest (x 764, y 658) in Yarin's room in Copper Coronet, Gloves of Pickpocketing bestows minor improvements to the wearer's pickpocketing skill. You won't aggro Yarin upon picking the gloves.

In-game description
"A few years back, Fong Moo, a famous cutpurse known in both Baldur's Gate and Athkatla, was found dead on the road between the Gate and Beregost. Seems he'd stolen an artifact from a powerful mage and tried escaping, with little success. His possessions went to a nephew, who took up the same trade as his uncle and became especially good at pickpocketing. Whether these gloves were magical before falling into Fong's hands or if they are somehow imbued with the master's essence is not known."