Spyderj
Tenderfoot
Dug out an old fence post and found this. My farm property borders the late Chicago, Rock Island, and Pacific RR - thought maybe this was an old railroad item. It is quite large and heavy. There is a large 5 pointed star on each side of the “key” - you can barely make it out on the large part of the base. You can see the star best in the middle picture. I did a search for “large keys” on the net, but nothing like this came up. Thanks for looking! And thanks in advance for the help.