Random Sprocket Rims that Jumped on the Floor

we found these under the shelves when we moved them, fuck it one is rusty a little but somebody can use them.

All are Oregon rims -Large Spline  3/8" 7 tooth x2, .404 7 tooth, .404 8 tooth, Small Spline 3/8" 7 tooth, .325 8 tooth with bonus rust which won't effect use.