I have a 1977 FJ55 that is monotone (solid color) 854 sky blue built Sept 1976. The engine bay is all blue the floorboards are all blue and I got it from the original owners who said that was how they got it from the dealer. The window sticker also shows the color as blue. The color tag shows the truck as 854 exterior color and the trim as EA12. I have also found two other 1977's on ebay that were solid color also, one same color as mine and the other was dark green. I have posted photos on the FJ55 registry part of this forum showing the interior and window sticker, check bottom of page 5 and top of page 6