Related Clues:
- Cash equivalents of a sort
- Markers in a pot
- Debtor's informal notes
- Written markers
- Notes promising banknotes
- Outstanding papers?
- ''Promise to pay'' papers
- Promises of repayment
- Notes from a debtor
- Their second letter stands for 12-Down
- Debtor's documents
- Repayment promises
- Debtors' slips
- Evidence of shortages, for short
- Box markings