N3ZN Straight Key model ZN-HK. Black base with brass uppers. Non smoking environment. Like new, very little used. Includes cord with 1/8 inch stereo plug. Original cost $315 plus shipping. I will sell for $275 including USPS shipping to CONUS. Will be shipped in original packaging. PayPal or USPS MO. Rick Dettinger K7MW k7mw at arrl.net __._,_.___