I am hunting a 1880s RR camp , That had a house and a few building built just after . In the early 1970's the owner at the time plowed the back lot for a massive garden and his kids found a gun .I am the only one to ever hunt it .Thanks for the info on the carhartt button Don . I was wanting to know about the columbus button though . It looks like it is a time period of 1875 . The ring has no markings other than L & S and was hit with the plow as many things I find are .