Historical clue formulations

• The Cardinals, on scoreboards — 2026-09-27
• Missouri airport code — 2026-09-13
• The Cards, on scoreboards — 2025-12-09
• The Blues, on N.H.L. scoreboards — 2025-09-12
• Stitching on a Cardinal's cap — 2025-08-31
• City with the Mississippi River-spanning Eads Bridge: Abbr. — 2024-11-05
• Letters on a Busch Stadium hat — 2024-10-26
• Card letters — 2024-08-02
• The Blues, on scoreboards — 2023-11-27
• Gateway to the West, on scoreboards — 2023-10-03
• Bistate metro area: Abbr. — 2023-08-17
• The Cards, on scoreboards — 2023-05-28
• The Cards, on scoreboards — 2022-12-07
• Card display? — 2022-05-13
• Letters seen on N.F.L. scoreboards between 1995 and 2015 — 2022-03-25
• Mo. metropolis — 2021-09-26
• Lambert airport inits. — 2021-04-24
• 1904 World's Fair city: Abbr. — 2020-12-20
• Card's place: Abbr. — 2020-10-25
• Letters on a Cardinal's cap — 2020-09-20
• The Cardinals, on scoreboards — 2020-07-23
• Cards, on a scoreboard — 2020-03-19
• Cardinals, on scoreboards — 2020-03-05
• The Blues of the N.H.L., on scoreboards — 2019-10-31
• Letters on an N.L. Central cap — 2019-08-08
• Home to the Eads Bridge over the Mississippi: Abbr. — 2019-06-09
• Home of the Rams before 2016: Abbr. — 2019-04-18
• The Cardinals, on scoreboards — 2019-02-25
• The Cardinals, on scoreboards — 2019-01-15
• Cardinal letters — 2018-12-02
• Card letters — 2018-09-27
• The Cards, on a scoreboard — 2018-09-17
• Where the Blues play: Abbr. — 2018-08-19
• Cardinals, on scoreboards — 2018-04-30
• Winner of 11 World Series, for short — 2018-04-05
• 1904 world's fair city: Abbr. — 2017-08-27
• Cardinal letters — 2017-05-21
• Cardinal's letters — 2017-04-12
• Cardinal's insignia — 2017-01-24
• Card initials — 2016-12-02
• Cubs' divisional rivals: Abbr. — 2016-11-15
• Cardinal's cap letters — 2016-08-03
• Cardinal cap letters — 2015-12-08
• The Rams, on scoreboards — 2015-08-09
• Home to the Blues and once the Browns: Abbr. — 2014-09-14
• The Cardinals, on scoreboards — 2014-08-24
• Letters on a Cardinals cap — 2013-02-05
• The Rams, on sports tickers — 2012-11-04
• Cards, on scoreboards — 2012-10-10
• Busch Stadium scoreboard abbr. — 2012-09-14