FTKNOX
Set to 3 different clues across 4 published puzzles, most often “U.S. bullion site” — The New York Times, Sunday, 24 February 2002.
6 letters
Every clue on record, most used first
- U.S. bullion site2 times
The New York Times — Sunday, 24 February 2002
- U.S. army post in Kentuckyonce
The New York Times — Monday, 9 May 2011
- U.S. Gold Bullion Depository siteonce
The New York Times — Friday, 23 June 1995