15" Diameter Neon Clock from 1950'sNeon Clock From The 1950s Fresh back from Larry, the neon guru at Southpaw Signs is this vintage neon clock. We found it without neon and Larry updated it with the fabulous teal to match the case as well as went through it to confirm all is in great order and now its available for sale. It measures approximately 15" in diameter and Larry said it was most likely made in Los Angeles by the American clock company. It's either a Lewis Clock or a Brew