Hello again,
Unfortunately, the newer style don't seem to be nearly as rare. I searched high and low for the older style Scottsdale 30 emblems for my K30 project. On the older (73-80) trucks, it seems most of the 30 series were of Custom Deluxe trim. As stated above, only thing more rare than the Scottsdale 30's are the Silverado 30's
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Still, someone may need them. Thanks for sharing,
Joe