Size Matters...Original Capacity Plate

[Yardwork]

I have almost finished my 1956 AlumaCraft FD. The Capacity plate size is the question. There are two plates on the transom for this model, one is the Capacity plate and the other is a manufacturer model number plate. Can some one tell me the dimension of these plates? I have someone to make the vinyl decal and I will put that on a piece of aluminum, I just need the dimensions. Thank you.