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Posted By: Yellow57 Porcelain smog sign - Sun Sep 09 2018 05:57 PM
Hey guys picked up this dsp sign from an older gent that moved to Ohio from Nevada . Any west coast people seen or have any info on it as I assume it came from Cali or Nevada area. Thanks nick

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Posted By: Smoketree Re: Porcelain smog sign - Tue Sep 11 2018 04:32 AM

That's a California sign. The blank spots are for "Brakes" and "Lights." The new smog signs are lighter blue with a red checkmark in the middle. I don't know when they switched to the new signs, so I can't help you date yours.
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