HO Brass Pacific Fast Mail 2-6-6-0 for the Denver & Salt Lake or Denver & Rio Grande Western. Runs like a dream and is very quiet. Last year I spent a little over $200 having her front drivers repaired (an issue that plagued these models) and now she is in great working order. Unfortunately I don't have the original box for this model, but it will be packaged well. The only reason I am selling this model is I am moving and cannot take my whole collection. I often over charge for shipping, but will refund you the difference with a copy of the receipt.