Calumet Baking Powder Porcelain Serving Tray industrial briefcase They appear to have been

They appear to have been designed during the Tudor Revival period

This piece features full-grain leather upholstery in a rich burgundy tone

Lightweight enough to be moved by one person

The bottom of this tool box measures 14

Some come with twine embellishments

Calumet Baking Powder Porcelain Serving Tray industrial briefcase They appear to have beenc. 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