Drift globe
Zaheer island
On the island used by gnolls to summon demons, the party found an unoccupied bunkroom in the southeast of the mountain temple, which Anrel unlocked using the Chime of Opening. There were four bedrolls to the south and a single bed against the northeast wall. While Anrel stood guard by a set of steps leading up from the northern corner of the room, Vichthart and Grokko searched the room.
Underneath the bed to the north they found a small chest containing a spell scroll of Lightning Lure, carved bones, Rrekkeh's journal, and a small, warm sphere of thick glass. Up the stairs to the north they found a separate bunkroom where Srir Silthallow's bed was alone. Underneath it the party found a wooden chest, which Anrel smashed open. Inside that was a Bag of Holding, into which the glass sphere was placed.
Kobolwitz Manor
On 12 Thelliea, the party explored Kobolwitz Manor. Eventually they figured out how to open the entrance to a secret chamber behind a wine rack in Ser Reginald Kobolwitz's wine cellar. Inside they found the body of a dead human man in a pool of dried blood, thieves' tools scattered on the floor, a wall mount for Ser Kobolwitz's scimitar, and a wooden crate.
Anrel and Mira dragged the crate out of the secret room and into the wine cellar. Mira readied his own thieves' tools only to find the crate was already unlocked, then used Mage Hand to lift the lid. Inside the crate were numerous leather pouches containing vast sums of wealth, a bundle of three crossbow bolts tied up in string, a glass vial containing a muddy-looking liquid, and a small sphere of thick glass with blue tint.
Vichthart was the first to pick up the glass sphere, which he determined was magical by the warmth of its touch. He threw it to Anrel, who threw it to Grokko, who took it upstairs in Kobolwitz Manor to inspect it. Grokko determined it to be a drift globe, which is capable of casting light, floating, and following an individual.
Mira wanted to take these items, but the others pointed out that they were exploring a crime scene, and they should leave them for the authorities. They took the crate and left it (and all of the items from it) on the dining room table.
Debrief
On 19 Thelliea, the Galesong Thervan Indále and Sable Warden Meriele Berevan held a final debrief with the party after their defeat of the Knives of Mystra and the bone devil. As part of the thanks for their accomplishment, they presented the party with several items, including those the party had found in Kobolwitz Manor. They were told that while they did well to hand them in, Kaarst would only arrange for them to be removed from the city, and taking the items would save them the paperwork.
The party spent time deciding how to share these items amongst themselves. They also took the opportunity to examine the glass sphere found beneath Rrekkeh Stormcrawler's bed, identifying it as another drift globe. They agreed that both drift globes should go to Vichthart because all three others inherently benefitted from darkvision.