Floquil Diesel Purple ( has not been produced since early 70's and Floquil even wrote that they don't have the info on the color mixtures for it)
Will gladly pay $25 bucks for an unopened bottle still in good condition.
Come on, it's the old square bottles.
I have 4 F units and 3 E units that need this color and I still can't make the correct mix. It has a little more blue than purple and since these are passenger units and not freight, I don't wantthem weathered and funked up unless I MUST do so.
Please search the old bottles in the back of your cabinets.