Red Wing engineer boots. Size 8D. I'm not very knowledgeable, but I believe it's a PT83 model with a lower belt position. There is wear and blackening on the soles. The belt on the buckle side of the left boot was repaired at a Red Wing authorized store. I've added images of the insole and the insole board (images 12-15). The heel side is not, but I feel like there's some cracking or deterioration on the toe side. There is some wear, but I think it's a valuable item, so if anyone is looking for it, please consider it. #RedWing #RedWing #boots #shoes #KawaShimaTakahiro