1/66 on back refers to creation date

The term "hodad" was California slang in the 1960s for someone who hung around the beach and pretended to be a surfer but did not actually surf.

Subject: Surfing culture anti-poser slogan

Morse Decals - these decals were originally water-slide decals ("Slyd-Eze"), designed to be soaked in water and applied to the inside of car windows. Today, they are sought-after collectibles: 

see pics for scale (penny not included)

two identical stickers included for the price

see our other listings for many more vintage pins & stickers