Calumet Baking Powder Porcelain Serving Tray cleaning Vintage cast metal sign with

Vintage cast metal sign with a textured field

places where hailing a cab is commonplace

Notable wear is present on the wooden legs

with a removable panel front and original paper labels still partially affixed

Calumet Baking Powder Porcelain Serving Tray cleaning Vintage cast metal sign withc. 1910s 1920s; Calumet Baking Powder Co. Chicago, IL Early advertising tray for Calumet Baking Powder, featuring a central baby illustration with the famous slogan "the Kind Mother Uses!" and an alphabet and numbers border designed to double as a children's learning aid. The porcelain surface highlights a can of Calumet prominently, framed by playful typography in soft blue against a cream background. Founded in 1889 in Chicago, Calumet Baking Powder