There are several threads here and in the 40 section with colors by year, they were all non-metallic single stage until the FJ60. That looks like the early 60 metallic blue, maybe someone was trying to “modernize” at some point? Telltale is usually inside the fuel filler and around handles like the tailgate, since none of the interior was ever body color you won’t find inside. The under hood was always white AFAIK, interesting you found there

. I love the color it is BTW, white was the only solid color ever offered anywhere from all my reading over 25yrs …
Tucker