Mooneyes Sign Value Guide

Founded by Dean Moon in Santa Fe Springs, California, Mooneyes became the definitive symbol of American hot rod and custom car culture. These circular porcelain enamel signs are highly collectible due to their association with legendary 1950s automotive performance and the iconic 'double eye' logo.

What affects the value of Mooneyes Sign?

• Surface condition is paramount, with higher values assigned to signs lacking 'shelled' porcelain or rust around the mounting holes.
• The presence of original manufacturer marks or California-specific location stamps can increase desirability among automotive historians.
• Gloss retention of the yellow enamel significantly impacts the $300-$450 price range, as faded or matte finishes are less valuable.
• Provenance linking the sign to a specific 1950s-1970s speed shop or garage can command a premium price.

How to Identify Mooneyes Sign?

• Verify the heavy porcelain enamel coating over a solid steel base, which should feel substantial in weight.
• Look for the specific 'MOON' typography centered beneath the two large cartoon eyes with distinct black pupils.
• Check for authentic mounting holes, typically featuring brass or steel grommets characteristic of mid-century manufacturing.
• Examine the yellow pigment for a deep, saturated hue that is fused into the metal rather than sitting on the surface like modern paint.

History of Mooneyes Sign

Mooneyes is an American automotive performance company founded by Dean Moon in the 1950s in Santa Fe Springs, California. The distinctive 'Mooneyes' logo, often seen on hot rods and custom cars, became an iconic symbol of the hot rod and custom car culture worldwide. The company produces and sells a variety of aftermarket parts and accessories, and their merchandise, especially signs and decals, are highly sought after by enthusiasts and collectors.