Related Clues:

• Exchanged for money
• ''Is this seat ___?''
• Already spoken for
• 'It's a deal!'
• ''Deal!''
• Promised
• Was a dealer in
• Auction utterance
• Gavel-wielder's word
• Like many files nowadays
• Removed from the chess board
• Sign on some lawns
• Already in use
• Had rights to
• Off the shelf