Related Clues:
- Single-price auction purchase, informally
- One-year security
- Govt.-backed investment
- Long-term security, informally
- Very low-risk investment, familiarly
- Short-term govt. security
- Govt. investment
- US Govt. security
- 30-year govt. security
- Low-risk govt. investment
- One maturing quickly, informally
- Gov't IOU
- It takes years to mature
- Long-term U.S. security
- It matures quickly, in brief