Vintage Warning Sign (s) These vintage Warning signs are in great shape. All will be slightly different with staining and edges that may be slightly bent. These signs are on card stock. This is a photo of one sign and all are of vintage condition. The Warning! sign reads – within. It is a misdemeanor punishable by law: 1 – to expose minor children to this disease. 2 – to remove this placard without authority of the local board of health. Health Officer. Approximately 13 7/8″ x 11″
