see #10 for that. Others option are simple shapes .. circle, diamond, rhombus, etc... as can be seen in vintage logo styling (back then they didn't have typesetting to cover complex shapes so simple shapes were the way to go).
Sorry .. didn't see your last comment "Est. 05.08.1936". I thought this contest was already done & someone else got picked. If you are happy overall with the design (or any of my submissions) we can always work further on it after the fact. It's just typesetting ... simple enough.