I'm thinking that's the first item I saw sold, Q, on the webcast today. I came in at the middle but whatever it was sold for $20,000! (it was TNG seasons 1&2 style, command division, so either Picard or Riker, probably.
Others I saw:
Enterprise-C filming model: $40,000
Dyson Sphere (Relics- TNG) surface model: $6,500
Future Klingon Attack Cruiser: $22,000
Romulan Warbird: $30,000
Romulan Scoutship (The Defector- TNG): $5,500
USS Jenolen (scotty's ship, Relics- TNG): $22,000
Rogue Borg Ship (Descent- TNG): $9,500
USS Pegasus (The Pegasus- TNG): $18,000
Enterprise-D Nacelle Enlarged Model: $20,000
USS Enterprise NCC-1701-D Filming Model: $500,000!