This is a reproduction of a H. H. Franklin Automobile chassis, patent, serial number data plate.  I see this design on some 1930 Franklins, but some have a less fancy Script for Franklin.  I can make them with the fancy (as shown) or simpler design per your request.  If you don't specify, I will use the design in the listing.
  
 The image with the listing is a computer mock-up.  Your plate will be shiny aluminum where the mock-up shows white.
The second image is of another plate that I make based upon work done by Andre Audette.  It costs $10 more and is 5 x 8 inches in size.  

Please tell me the size you want or I will just have to use the size that has been suggested by others. 

I can put your number on the plate should you like. Contact me before or just after the purchase to make arrangements, but do it quickly as I often ship within hours.

Thanks for looking!