From the Vault: Ads with tanks

Here is a gallery of old magazine advertisements that feature tanks or armored vehicles.  Most of these are from WWII and are ads for the company that makes components found in the vehicle.  Image quality varies, but most of these are legible if people click on the image and enlarge it.  All of the ads feature American vehicles except for one rather odd ad for an advertising firm which features a picture of a very early model Panzer III.