Latvia Firefighter's Badge (1930). The badge is made of an alloy of non-ferrous metals and is an image of the fire emblem; the coat of arms of Latvia; a wreath of olive and oak leaves and counter-relief letters - 'LS'. ... The reverse is engraved with a number - ???. There is no swirl. Weight approx: 17.42g. Diameter: 62x38 mm.