Mainline 54154 LNER Tank Loco. New Old Stock. Mint Cond.2 Rail DC Boxed.OO Scale August 15, 2026 By 0 Mint Condition. This loco was bought new and then sat on a shelf. Loco tested for operation, but will require oiling of relevant parts before use. Loco in standard 2 rail DC analogue mode presently.