I've been trying to find out where this business was located. F.H. Bomke Coal-Coke, phone 443. I'm guessing it's from the early 1900's or 1920's. My family names were HUDNALL & PLATT. They lived around the Tulsa, OK area, Mason Co. IL and Muscatine, Riverside, Fremont IA area. Hoping someone might recognize this place. I have photos of the workers outside of the building I can share if you like. Thanks, Vickie Carter