Vintage HO Scale Pennsylvania Steam Switcher and Coal Tendor

Vintage Pennsylvanie Steam Engine switcher train with coal tender car. Approximately 8-1/2" long attached together. I am not a train expert or collector, but overall looks in good preowned condition. Marked # 99 on side. Untested. I think 1 thin line pole on front side is missing. One window insert is missing on one side. Estate sale find so selling as found. Please see all photos for the best description and / or any other flaws.