Dell Dimension 3100 Tower,Monitor,Printer. ?

Dell desktop pc, 19inch monitor, Keyboard, Lexmark printer. pc- pentium 4 2.8ghz. 1gb ram. 150 gb hard drive. Keyboard. Optical mouse. 19 inch colour Dell monitor. Lexmark ink jet printer. Windows XP. (re ;loaded to factory settings). Licensed. All full working order, Excellent condition. Collection only.