Luuli virran olevan katkaistun eipä ollutkaan! Lukitse katkaisija, niin olet varma! Style:Finland, c.1930's printed by Conrad Kayser

printed by Conrad Kayser

Distributed by United Artists

and various imperfections

and really is emblematic of the wacky and philosophical aura New York held during this era

Luuli virran olevan katkaistun eipä ollutkaan! Lukitse katkaisija, niin olet varma! Style:Finland, c.1930's printed by Conrad Kayser"Luuli virran olevan katkaistun eip ollutkaan! Lukitse katkaisija, niin olet varma!" Translation: "You thought the power was off, but it wasn't! Lock the circuit breaker, and you'll be safe!" A public service announcement to warn electrical lineworkers about the lethal danger of assumptions, introducing an early form of modern lockout tagout (LOTO) protocols. Artist: JEF Published by the Federation of Finnish accident insurance institutions' picture