These commemorative Porsche ads come from the 20th century heyday of the advertising medium. The enamel surface means years of use on your den or garage wall, with a simple wipe of a cloth to restore their luster. They attach though holes in each corner.
This ad for the 928 GTS from the early 1990s translates, "Most of it depends on acceleration. The rest of it depends on the brakes." In other words, a car that explores the extremes but brings you back in one piece.
SIZE: Height - 15.5 inches, Width - 23.5 inches. 60 x 40 cm