Related Clues:

• Folder labels
• Some typewriter keys
• Some obligations
• Gambler's chits
• Some PC keys
• Soda can features
• Notes in a pot, maybe
• Debtors' notes
• Surveillance
• Picked-up items
• They get picked up at bars
• Gamblers' letters
• Things in pots
• Can openers
• Running things in a bar