Small Graniteware Wash Basin

This is my smallest of my graniteware wash basins at about 9 1/2" wide. As with most wash basins it has a hole to hang it, perhaps on the back of a chuckwagon although more likely from the 1900s - 1920s.
This one was dropped a few times in its life. There is a Mend-It in one leak and there was another that apparently rusted away. It got dropped a few times after that.
I got this along with a bit smaller bowl to be posted soon. They were probably together a log time and would be a shame to split them up.