Has an MRC #0001833 sound decoder for DCC use only unless you use a MRC Black Box or Tech 6 Controller with your DC transformer. Copy of decoder manual included with engine. Decoder set to engine number: "6459". Thinning down my very large n-scale collection.
If such is the case wait for invoice before paying. The item "Intermountain n-scale SP FP7 #6459 in Black Widow colors with DCC & Sound" is in sale since Wednesday, April 10, 2019. This item is in the category "Toys & Hobbies\Model Railroads & Trains\N Scale\Locomotives". The seller is "sagebrushrr" and is located in Loleta, California.This item can be shipped to United States.