Ethyl Gasoline Helps You Pass Safely Ad 1930 $9.00 Ethyl Gasoline Worlds Fair or Bust Ad 1933 $9.00 Ethyl Gasoline Butter & Bread Ad 1932 $9.00 A C Spark Plug Need Cleaning Too Ad 1938 $9.00 A C Spark Plug Five Cents a Day ad !936 $9.00 A C Spark Plug Take'Em to The Cleaners Ad 1939 $9.00 A C Spark Plug Don't Drive With Dirty Plugs Ad 1936 $9.00 A C Spark Plug Saturday Ad 1936 $9.00 A C Spark Plug Winner Ad 1936 $9.00 Auto-Lite Spark Plugs Joan Blondell Ad 1937 $9.00 Auto-Lite Spark Plugs Joan Blondell Ad 1937 $9.00 Perfect Circle Piston Rings Not Guilty Ad 1937 $9.00 Libbey-Owens-Ford Quality Glass Ad 1936 $9.00 Hotel Sherman Saving Guest's Time Ad $12.00 Morrison Hotel Adds More Hours to Day Ad 1929 $12.00 Morrison Hotel Club Headquarters Ad 1929 $12.00 Morrison Hotel 46 Story Tower Ad 1926 $12.00 Morrison Hotel Favorite of Convention Mgrs.Ad 1929 $12.00 Morison Hotel Convention Managers Prefer Ad 1927 $12.00 Morrison Hotel Art of Dining Ad 1928 $12.00