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[font="verdana,arial,helvetica,helv"][size="-1"]During 1963 and 1964, when guitar production was really high, bodies destine to be a custom color often didn't get the yellow stain, Fullerplast, primer, and clear coat procedure. After all, if the shop was really in a hurry it can just spray the color coat right over the Alder without any preparation paint (if need be). All they did was spray more color coats (especially if a clear coat wasn't used). This would cost more in materials (custom color paint was the most expensive paint Fender used), but it sure was quick. And often, they didn't even clear coat the color. This was truly a "rush" paint job. [/size][/font]
[font="verdana,arial,helvetica,helv"][size="-1"]Some colors were really prone to "short cutting" by the Fender factory. For example, Sonic Blue (and to a lesser extent, Olympic White) often do not have the yellow stain. In the case of Sonic Blue, this might have happened because the yellow stain was bleeding through to the blue. Other pastel colors were also shorted cutted, having no yellow stain, no Fullerplast, and/or no clear coat.[/quote][/size][/font]