Hi Gary, that is an old AX model tower which predates the BX model and was last made in the late 1970's. Even if the cost is nothing, this is no bargain! 73, Gerald K5GW , In a message dated 6/28/2011 12:03:46 A.M. Central Daylight Time, gary_mayfield at hotmail.com writes: http://s1191.photobucket.com/albums/z464/kk0sd/