Related Clues:
- Erstwhile calculator
- "One ___ or two?"
- Like alternative?
- Gravy imperfection
- Ancient calculator
- Oatmeal feature
- Chinese calculator
- Tool that's counter-productive?
- Old counting-frame
- Protuberance or swelling
- An old counting frame
- Counting-frame
- Early counting-frame
- Old counting frame
- Chunk, clod, nodule