TitleEmergency whistle and medallion with emergency phone numbersYear/Period1940s-1950sRegionSingaporeObject TypewhistlesMaterialMetalDimensionObject size: 12.5 x 3.1 x 1.6 cmAccession No.1994-05605Collection ofNational Museum of SingaporeShare onSee related itemsA bunch of keys and whistlesWhistlesA set of keychain and whistleA chain with a whistle and belt hook