Ma/on Modem Mailers this postal shipping question Unsatisfactory packaging causes waste in labor and material and slows up shipments. Mason Modern Mailers are the solution adopted by leading shippers from Maine to California. What makes tbe ideal mailing container? Isn't it complete protection against damage or pilfering, speed in handling, lowered postage costs, better appear ance? You'll find all in Mason Modern Mailers. Send for the handsome, new catalog The Mason Box CompanyAttleboro Falls,Mass. tmmmimmummmiMimuimmmiMmuimumi; New York Office and Display Rpomt wiimmiummfimmiiwiiiiiiiiimuiiiiiiKKKiKiiiiir Flatiron Building-175 Fifth Avenue |[ook into

Advertising Arts en | 1930 | | page 94