Check the listing for details. PITNEY BOWES MAIL POSTAGE By PHONE Moeldel 6900. Condition: Used. Listed at 150.00 USD. This Pitney Bowes Mail Station Postage 6900 is a reliable and efficient way to pay for your postage needs. The phone model allows for easy use and convenience. The brand is known for its quality products and this one is no exception. Perfect for businesses and individuals alike, this direct mail equipment is a must-have for anyone who needs to send mail regularly. The model number is PITNEY BOWES MAIL STATION POSTAGE 6900. Get your hands on this essential item today and streamline your postage process. The machine powers on and all buttons work. The 6 key is loose. It did not print for me but may just need new ink I only can guarantee that it turns on.