Related Clues:
- Ego counterparts
- They're often needed to go clubbing
- Hospital bracelets
- Check-casher's two, perhaps
- Name tags, e.g.
- Cards seen at bars
- Border-crossing requirements
- Cards with unflattering pics, often
- Photo cards, for short
- Selects from a photo lineup
- Picture cards
- They're often carried near bills
- They're checked at liquor stores
- Doorkeeper's demands
- Name tags, for instance