Primarily Petroliana Shop Talk Forums Shop Talk Petroliana Forums General Petroliana Discussion Who knows about PENN-O-LENE Baltimore, MD

I recently saw a sign from PENN-O-LENE , "The Island Export Co" Baltimore ,MD . It shows a yellow Thunderbird in a darkblue (Oval) Logo.It is a tombstone shaped sign.
Years ago I saw the matching Oil can also with the thunderbird. Who knows something about the Penn-o-lene Company ? What kind of signs, Globes , cans etc....did they made? Frome which decade came this logo? thank you for your help and best regards from Germany