50-172ZSFX Class 439 Caledonian 0-4-4T 419 CR Lined Dark Blue (1975 Cavalcade Condition) Steam Locomotive - DCC Sound Deluxe Class-21 (DCC brands with sniffer ports

(DCC brands with sniffer ports can use the Alpha Sniffer)

SIGNAL DETAILS 2 Aspect Stop Signal

This run will consist of lined brown Gas lit coaches

If your layout involves lucious green hills

Cab interior lighting – switchable on/off via the chassis-mounted switches or via a dedicated DCC function

50-172ZSFX Class 439 Caledonian 0-4-4T 419 CR Lined Dark Blue (1975 Cavalcade Condition) Steam Locomotive - DCC Sound Deluxe Class-21 (DCC brands with sniffer portsExclusive to Rails of Sheffield Expected Delivery 2027 (Subject to Change at Manufacturer's Discretion). MECHANISM: Coreless motor Electrical pickup from all wheels Separate metal bearings fitted to each driving axle Diecast metal chassis block Diecast metal gearbox, with gearing arranged for prototypical running speeds and haulage capabilities Pivoting and sprung rear pony truck 16. 5mm (OO gauge) wheels to NEM310 & NEM311 standards with authentic