Related Clues:
- 'I'll take that bet!'
- Tit for tat ... or tat for tit
- Give/take
- Tax-free transaction, usually
- With 67-Across, an appropriate title for this puzzle?
- Bartering result
- Cash-free transaction
- Exchange directly
- Trade baseball cards
- Horse trade
- "I accept the challenge!"
- Exchange for paws
- Exchange goods
- Exchange or barter
- Change over