Primarily Petroliana Shop Talk Forums Shop Talk Petroliana Forums Showcase and Stories, Petroliana 1930s Pennzoil Gill Glass clock

I have a question for all the advanced
Pennzoil collectors on the forum. I have
a nice looking 1930s Pennzoil clock that
was manufactured by Gill Glass (Gillco),
that was a part of their "Be Oil Wise"
advertising campaign.
I was wondering if anyone has seen another
of these clocks before?:


Thank you!