Shield: border doesn't match outline

[Alps]

My brain got derailed by anotther thread. Is there any example of a shield that has a border not matching the outline? I don't mean the awful error shields with bubble Interstates printed on 3-digit blanks, etc. I mean an actual, intentional design. For example, the following has a triangular border on a rectangular sign, but it's not really a shield:


What I'm not looking for (an error):


Oh, and a square shield with a circle inside doesn't count, either, it just means that the agency was lazy.

[hbelkins]

Would those I-64 shields in Virginia that are on VA state route cutouts count?

[vtk]

Wisconsin lettered county routes?

[agentsteel53]

apart from any number of black-square or white-square shields where it is a figure on a rectangle or rounded rectangle...

Arkansas:

left edge is broken on outline, straight on metal cut

any number of Arizonas:

notched corner, straight left edge


diagonal corner, angled straight left edge (all swastika style embossed I've seen but one have a straight left edge - either angled or straight up and down)

California:

classic bear has extra space at the bottom for a logo

Georgia:

notch on left is not cut out

Maine:

fancy border

Oregon:

rounded-off top, ostensibly to prevent vicious saw injuries

Rhode Island:

dashed outline

Utah:

top of U is not cut out, as that would make things terribly impractical


letter U in approximately U-shaped shield