I understand you may be looking for a bargain on one. They are still available for sale, but can be a bit hard to find. I see them when going to Quick Order, then K3 Upgrades. https://elecraft.com/pages/k-line-transceiver-k3-k3s ----- 73, Russ - W9RB -- Sent from: http://elecraft.365791.n2.nabble.com/