This blueprint looks rare.
“Belonging to my grandfather and stored away flat for years. Original mylar blueprint “C” size of auxiliary fuel tank installation. 10/1967 Kaiser Jeep. Pencil on mylar.
Bonus drawing included “B” sized, Vertical Wall Demonstration Stand, Willys Motors, Inc. 8/14/1962 No border. Pencil on mylar.
Any questions, please feel free to ask.
I do not ship outside the USA (This includes Canada).”