Vintage ADLAKE KERO WPRR Railroad Lantern Antique Brass Oil Lamp 1920's Patina. Most commonly refers to the. An active shortline railway operating in Oregon. It is also historically associated with the. A major transcontinental railway that existed from 1903 until its merger with the Union Pacific Railroad in 1983. Condition: Great condition Lamp Considering its age! We are not experts on this item or any one item. All information provided is based on details received when the item was acquired. Please review all photos carefully before. Please read the description and view all photos carefully. Ask any questions before purchasing.