教育儿童遵守交通规则,是家长与教师的神圣职责! Jiaoyu ertong zunshou jiaotong guize, shi jiazhang yu jiaoshide shensheng zhize! Designer Designer unknown (未知) Date 1955, December Publisher Shanxi Provincial Department of Transportation, Highway Bureau (山西省交通廳公路局) Size 39.5x53.5 cm. Call nr. PC-1955-s-008 Collection Private collection