Thank you for viewing! This is a listing for a fully operational Märklin HO gauge analog 3310 oil tender steam locomotive. It's a rare oil tender steam locomotive. It has been overhauled for this listing. It has been adjusted through running tests on a test stand and test track, so there are no problems with forward and backward running, reverse gear operation, and lights. The reverse gear is electronic, and the unit is housed within the tender. While there is some aging in the paint, it actually gives it a more realistic feel and a cool, subdued look. The heavy feel of the oil tender is a very cool feature of this model. This actual locomotive is a BR012. The 12 series is a derivative of the BR01 used by the German National Railway (DRG). This product does not come with a box, but it will be carefully packaged, considering the structure of the vehicle. Although it has been overhauled, it is a vintage item, so please understand that it is sold as-is, non-returnable, and non-refundable. As this is a valuable item, it will be carefully packaged and shipped anonymously via Rakuraku Mercari. ※ Rails are not included in the product. märklin Marklin KATO TRIX HO Eisenbahn maerklin Märklin Model Railway HO Gauge MARKLIN HO Vintage Thomas Rare Marklin Model Railway Retro Steam Locomotive KATO TRIX HO Eisenbahn Vintage Type...Steam