Although it has now shot 52 rounds, what do you all think it might be worth?
That's beautiful, as I guess you'd expect for a gun with only 52 rounds through it. There are a lot of Model 36s around, so even in relatively pristine condition it's not going to bring big bucks. I'd say around $500, maybe a tad more, but of course, as it was your Grandfather's gun, to you it's priceless. My father, and his father, both long since departed, were not gun owners so I have nothing comparable. If I did I wouldn't part with it for anything.