Hamilton Railroad 950-B high grade 23 jewel 6 adjustments movement model. 16-S scarce original YGF Hamilton signed case with architectural design stepped and decorated screw down bezel and matching unengraved casebaack. White enamel double sunk dial with bold black enamel figures and inner 24 hour track Blued steel spade hands, stem wind lever set hi grade movement. A scarce and exceptional condition high grade Hamilton Railroad model. A prize for any collector. Additional scans on request.