On3 brass 2-8-0 outside frame custom modified locomotive C-21 PSC. Condition is "New". This loco was modified from a PSC C-21. It is an outside frame loco which has its own unique look.I believe it is modeled after a Mexican prototype. The tender has a custom built oil tank on top that is removable. This engine is like new and runs smoothly. One of a kind . Please feel free to ask any questions . Any overcharge on shipping will be refunded through PayPal. Thank you. Shipped with USPS Priority Mail.