very nice pair of revolvers and lovely accouterments as well , congrats on those ,

the grip scales on your 1935 date to 1942-45 so were most likely switched at the '52 FTR is there a mark like that slightly in front of the trigger on right side of frame ? the correct scales would most likely be the reeded walnut depending on the serial prefix [late "C"/very early "D"] they might have been the earlier checkered walnut , but ill bet not ,
those scales are correct for the albion tho ,