I have a winchester 1873 1st model with a 30 inch octagon barrel. Pitting in side the barrel is the worst of the damage, the rest of the rifle has the normal petina you would find on a 120 year old rifle that has actually been used. sn 285684-B missing the dust cover but all components operate correctly. I am finding it hard to find another to compare it to with the 30 inch octagon barrel 38-44 caliber. I cant seem to figure out how to post pictures here.