Act of Parliament clock
British
noun
A large 18th-cent. wall clock typically having gold numerals on an uncovered black or green dial and usually displayed in an inn, tavern, or similar establishment.
- The name arose from the popular belief that such clocks were acquired by innkeepers in order to attract custom after Parliament passed an act in 1797 imposing a tax on clocks and watches..
Origin
Late 19th century; earliest use found in Frederick Britten (1843–1913).