I have for sale a Ten Tec Model 645 keyer. This key is in very nice = condition and works excellent. I have the instruction sheet also and I am asking $55.00 for this item. If you are interested please send me a note. Tnx a lot es 73 de Bill = KY4U --- StripMime Report -- processed MIME parts --- multipart/alternative text/plain (text body -- kept) text/html ---