I have a Winchester mod 52. the serial number indicates it was made in 1935. I am trying to determine what series it is, B, C, or D. it has the original folding ladder style rear sight and a hooded post front sight. the stock is the beavertail style with no finger groove, the barrel has a slight taper but still heavy and scope mount blocks are attached. I don't believe this to be a sporter, as I would not want to lug it afield. the stock is in good shape and all metal retains 90% blueing. sling swivels and original leather sling are in good shape.