The model 64 is one of my favorite revolvers. I have several of them all over the place.
My Detroit Police 64 is in right next to me in my desk drawn.
The model 64 is the stainless version of the model 10.
While the older model 10's with the half moon front sight are a classic. When buying a used police trade in I would go stainless every time. Light scuffs can be blended out with an eraser, and you have the corrosion resistance of stainless steel.
An enlightened zeal for the energy and efficiency of government will be stigmatized as the offspring of a temper fond of despotic power and hostile to the principles of liberty.
Alexander Hamilton, author of Federalist No. 1. 10/27/1787