Yaesu SCU-17 interface in like new condition. Comes complete with RS-232 serial cable for CAT control, 6 pin mini-DIN data cable, USB cable, and instruction manual. I don't have original box but will be well packed. I used it on my FT-450D and is in perfect working condition. No dings, scratches, or dents from a non-smoking house. Cost $125 (includes shipping in CONUS). Contact N5EKF at email@example.com. Good in QRZ!