O Lionel Centry Club NYC F3 AA. Road number 2333 is dual motor and TMCC equipped. 2333 A unit #2 is a non powered dummy. This set is like new and has been tested and working as it should. This was released in 1999. The outer box has some shelf wear. There is a B unit available in another listing, part number 18178. Buy all three pieces and have a nice consist.