This sign used the July 1961 brochure for its art.

https://www.facebook.com/marketplace/item/395892767820850

“Willys Jeep Collage Backlit LED Lighted Sign with all Models. Collectible Reproduction 1960’s Dealer Sign Here is a very nice backlit LED sign with image of an early 1960s Jeep dealership sign. The sign is a new reproduction, but is very cool and would make a great centerpiece for the Jeep Cave. Protective strips at side peel away to reveal chrome trim on an all wood box. Lighted sign measures 25.5″ x 17.5″ x 4″ deep. Hanging hooks are installed on the back panel. The light box includes a multi-function remote control that enables background color change throughout the spectrum. It also has a blink function, and you can set it to fade in light to dark and back again.”