1917 Dual Sided Automobilia Ads Miller Tire & Bethlehem Spark Plugs Ad #N1597

This original 8.5 x 11" magazine page from 1917 contains two automotive parts ads front and back.   Each of those ads measure @ 4.5 x 11".

On the front side is an ad for a lesser known Tire maker from the period.  Miller Tires - Geared to the Road, produced by the Miller Rubber Co of Akron, Ohio. 

On the reverse is ad for a lesser known Spark Plug the Bethlehem Spark Plug produced by The Silver Company Bethlehem Products of South Bethlehem, PA.