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

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

Matchbox label - Hands Holding A Bar Of Soap Under Running Water Czechoslovakia Mid-Century - Czechoslovakia (circa 1940s) - MBP1407492376

Matchbox label - Protect Your Children - Czechoslovakia (circa 1940s) - MBP1628166801

Matchbox label - Boiling Kettle - Czechoslovakia (circa 1920s) - MBP1405890856

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

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

Matchbox label - Wheat Farming - Czechoslovakia (circa 1940s) - MBP1421718347

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

Matchbox label - Illustration Of A Shovel - Czechoslovakia (circa 1940s) - MBP1627262523

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

Matchbox label - Stylized Figure Czechoslovakia Mid-Century - Czechoslovakia (circa 1940s) - MBP1406786282

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