1940s HUDSON Dealer, Porcelain Neon 15ish foot tall sign halfs

I have a top set of a double sided, vertical, Neon~Porcelain Hudson signs. Now I need the rest,, ha ha.
The last picture is a sign that is in a private parking garage in OKC. It is one of the large signs like the pieces are of mine. They are right at 7 feet tall each.
1st pic is of them in the shade and does not do the colors justice! The porcelain is very thick and shiny. You can see my reflection of me taking the picture in the second pic.
www.mancaveshoppe.com