Antique porcelain sign measuring 30 high by 39 wide, advertising Seal Brakes Certified by Fisher Process. The sign features bold black and yellow graphics with the text stating 'The Seal of Safety'. Manufactured by Veribrite Signs, Chicago, as marked on the bottom edge. This piece has rust, paint loss, and chips, particularly around the mounting holes and edges, indicative of wear from age and outdoor display. Has a notch on bottom right. This vintage sign would appeal to collectors of safety-related memorabilia or vintage advertising.