The latest Model 10, my 10-14.
My birth year 10, a 10-8 made in 1980.
The very last of the M&P designated revolvers, this one was made in 1956. This one is marked "E. Cleveland PD" . I love 5" and 6" Model 10's and the RB is my favorite grip, so I couldn't pass this one up. The next year the Model 10 numbering system started.
I have several more 10's and M&P's not pictured, a 6" M&P, a 6" 10-5 and a 4" 10-6 I recently acquired. I love the Model 10 along with it's stainless counterpart the 64. I will always have a weakness for what many call the "plain jane" duty guns. If I had to pick a configuration that's my favorite, I would have to go with the 4" Heavy Barrel Round Butt with the 6" models being a close second.