Matchbox label - Water Pollution Skull - Czechoslovakia (circa 1940s) - MBP1407497010

Matchbox label - Preserve Water usage - Czechoslovakia (circa 1940s) - MBP1406972598

Matchbox label - Personal Hygiene - Czechoslovakia (circa 1940s) - MBP1628125149

Matchbox label - Garbage Today - Czechoslovakia (circa 1940s) - MBP1627463537

Matchbox label - Gas Mask - Czechoslovakia (circa 1940s) - MBP1627474315

Matchbox label - Factory Safety - Czechoslovakia (circa 1940s) - MBP1406028764

Matchbox label - Stylized Face - Czechoslovakia (circa 1940s) - MBP1200541240

Matchbox label - Diver - Czechoslovakia (circa 1920s) - MBP1200527792

Matchbox label - Atomic Symbol - Czechoslovakia (circa 1940s) - MBP1407464778

Matchbox label - Clean Spiders - Czechoslovakia (circa 1940s) - MBP1627230529

Matchbox label - Petrol in Bottle - Czechoslovakia (circa 1940s) - MBP1406921714

Matchbox label - Industrial Structure - Czechoslovakia (circa 1940s) - MBP1613826064

Matchbox label - Recycle Metals! - Czechoslovakia (circa 1940s) - MBP1628193557