Handlan cast iron 1880’s table lamp

1870’s-1880’s Handlan cast iron table lamp. I bought this from a lady who is 69 years old, it belonged to her dad who worked for the MKT railroad from 1923-1958, he passed away in 1963. She told me that he loved the railroad stuff and hated to get rid of it. He knew it was worth keeping for future people to see.