Last seen in:
- The Washington Post - Apr 18 2021
- L.A. Times Daily - Apr 18 2021
- New York Times - Feb 4 2021
- New York Times - Jan 7 2021
- New York Times - Dec 28 2020
- Newsday.com - Aug 16 2019
- New York Times - Oct 17 2017
- Premier Sunday - King Feature Syndicate - Jun 4 2017
- New York Times - Nov 16 2016
- New York Times - Aug 14 2015
Related Clues:
- Ten C-notes
- Rare blood type, informally
- Blood designation, for short
- Universal donor blood type, for short
- Equivalent of ten C-notes
- Nosh at the Hillel House
- Blood type, for short
- Single NASA acceleration unit
- Uncommon blood type, briefly
- One hundred sawbucks
- A thousand bucks
- Universal donor: Abbr.
- Universal donor's type, briefly
- NASA acceleration unit
- NASA force unit, briefly