I arrived at Druid Cove, trying to purchase the trap disarm devices, in trade interface, not the bargain interface, I double clicked the trap disarm devices, a stack of 5 pieces, via Gale who help nailed the price down to 300 for the whole stack, then the gold was spent yet the disarm devices were not handled to Gale's inventory, instead, the those disarm kits stay in vendor's inventory.
