1928 Ad Ethyl Gasoline Engine Knock Elephant General - ORIGINAL ADVERTISING SEP4 XEH7 18 x 11 cm

18 x 11 cm

This ad promotes Goodrich's Safety Silvertown tire with Life-Saver Golden Ply

Reproductive art by Schalek

Major General Harry T

1928 Ad Ethyl Gasoline Engine Knock Elephant General - ORIGINAL ADVERTISING SEP4 XEH7 18 x 11 cmThis is an original 1928 color print ad for Ethyl Gasoline. The ad features the popular slogan, "Knocks out that Knock", in response to the addition of tetraethyl lead in the gasoline to abolish engine knock. CONDITION This 79+ year old Item is rated Very Fine +++. Light wrinkling. No natural defects. Light surface rub top. No tears. There is slight bleed through from the opposite page. Product Type: Original Print Ad; Color Grade: Very Fine +++