Here's my oldest. A 1905, M&P, 3rd change (.38 special) which dates to around 1911. The nickel appears to be a non-factory re-do, but was nicely done. Every rollmark and stamping is sharp and clear. The genuine MOP stocks are aftermarket. The 6 1/2" barrel must have been a leftover from the 2nd change. All the numbers match on the barrel, frame, cylinder, yoke and ejector. I do shoot it on occasion. It does attract attention at the range fom the younger shooters with their plastic fantastic. It reminds me of something Al Capone might have liked.