Rare vintage original plastic advertising sign for "PEPSI" cola beverage

Beautiful double-sided sign in red/blue/white colors.  Measures 27-1/4" x 15-1/8".

I am selling this for my father-in-law.  He had a large collection of old advertising signs in his home in Chicago, but chose not to bring them when he retired to Las Vegas.  Not sure of age of sign, but he had it for many years, so guessing 70's.

CONDITION:  Very nice original condition, with minor surface scratches. Please inspect all pictures for actual condition of item. Both sides of sign are shown.

SHIPPING:  Will be shipped in cardboard and bubble wrapped for protection.