Rare PERFECT HORSE POWER GASOLINE STATION round advertising thermometer sign

Description

20" diameter. Extremey nice original vintage sign. Very rare. Missing glass cover but that does not affect the operation. You will likely not see one of these often, if ever. Super neat old service station advertising. Removed from an old service station many many many years ago. Shows wear expected for a sign of this age that was used for its intended purpose.
If you are looking for an old advertising sign to add to your collection, or to your decor, this would be a super cool addition.
Please view the photos as they are the primary description, and ask any questions that you may have. Thank you.