Thanks. Talk about a lack of proof marks!! IF that is an inspector's Crown over X, then there is a possible explanation.
That would be the mark of Alfred Reignier who was controller from 1937-1964. I am guessing here, but if this gun was proofed in 1938, they may not have had time to finish applying the rest of the proof marks because of invasion.
So, having gone that far out on a limb, I would guess it was proofed in '38.
I will search my references for a model #.
Pete
Pete, looks like a model #410 to me
