Shell Oil Research 1946 Ad tools and equipment $9.00 Shell Oil Research 1946 Ad farmers battle rust $9.00 Shell Oil Glass Engine 1946 Ad owl $9.00 Shell Oil Glass Engine 1946 Ad owl $9.00 Shell Oil Glass Engine 1946 Ad owl $9.00 Shell Oil Glass Engine 1946 Ad owl $9.00 Shell Industrial Lubricants 1946 Ad 6900 horses $9.00 Shell Research Kings Horses 1946 ad 6900 horses $9.00 Shell Research Kings Horses 1946 ad 6900 horses $9.00 Shell Research Kings Horses 1946 ad 6900 horses $9.00 Shell Research Saw And Hammer 1948 Ad $9.00 Trade Mark Ethyl Antiknock Compound 1948 Ad $9.00 Sinclair Opaline Motor Oil 1947 Ad Lynn Bari $25.00 Shell Industrial Lubricants 1947 Ad Dan River $9.00 Sinclair Opaline Motor Oil 1947 Ad Zachari Scott $9.00 Sinclair Opaline Motor Oil 1947 Ad Alan Hale $9.00 Shell Oil Research 1949 Ad Paper Hawkshaw $9.00 Shell X 100 Motor Oil 1949 Ad cartoon $9.00 Shell Research Invisible Vapor 1949 Ad Genie $9.00 Shell X 100 Motor Oil On And Off Driving 1949 Ad country to city $9.00