Hello, this appears to be a hand-cut Modified Roman. This means a metal Spacerite alphabet would have been used and transferred to the sandblast stencil before being cut by hand with a knife.
Because it was hand-cut, the weight may vary, or certain features may have been embellished or understated depending on the tastes of the individual monument shop or stencil cutter; but there is digital version available in the MLC shop that may be a good starting point, here: https://www.monumentletteringcenter.com/product/mlc-spacerite-modified-roman-handcut/