Original color of Sears 1973 12' boat trailer

[brtrains]

Hi, I am in process of refurbishing a 1973 Sears 12' Boat trailer, It's all primed now but I can't find what the original color should be. I want to make it look as original as possible, I did see some faded light blue in spots... I was thinking the forest green would look good as it is the color of the Ted William's motor.. Thoughts?

 

[Rickmerrill]

I think the Forrest green would look nice. I wonder if you can find old Sears catalogs at the library. Were the still making catalogs in 1973?