Just wanted to drop a quick note...
The Golden Wheel awarded for the 4th anniversary seems to have a material or coloring that differs compared to previous other "Golden" anniversary gifts! To me, it appears more yellowish... maybe pure gold (if the other stuff was not quite pure gold, it was deeper and looked a little richer.)
Not sure if this is the intent or if it can be adjusted, but just my .02 :) You can see in the shots attached in juxtaposition with the cannon in the background, or even the 'ring' on the main handle of the wheel itself.





