- found inside the telescope in the Observatory: Planetarium
- found in the Study safe: Closed Exhibit
- found at the Rotating Gear: Mechanarium
- dug up in the Basement: Lost & Found
- found in The Underpass: Treasure Trove
- dug up at the Campsite: Conservatory
- found inside the tunnel on The Grounds: Tunnel
- found in the Orindian Ruins: Throne Room