I have a Sportster 00178400 Model 0462 56k external modem in better then mint condition, I used it for about two months in my office. It has voice mail, fax, data and voice. I have miss placed the driver disk but just Googled it and several sites have it for down load, anyone still on dial up this would be a nice addition. A fair offer and it is yours does not weigh much shipping should be quite cheap.