Old Humble Oil Gasoline Fire King Advertising Coffee Mug

Description

This is an old used white Fire King marked coffee mug advertising Humble Oil. Co. This mug is in fairly nice condition. Due to it being a used mug, it may have very minor scratches or straw marks that are from the factory. Sometimes these mugs have outer rim roughness, which, too, is not damage, but typical in these mugs where the mold lines are. Rim roughness on the outside rim is not use damage, but a characteristic of the manufacturing process.  No cracks or chips. The image on the mug is permanent, not a sticker or decal.  I do combine shipping.
I ship First Class Mail to Japan and Canada.