MOC] Various 6-Wide British Locomotive designs (Mallard, Tornado... Flying Sausage...) - LEGO Train Tech - Eurobricks Forums
LEGO IDEAS - LNER A4 Class 'Mallard' Steam Train
Mallard in Lego, for Fathers' Day | Amidst lockdown I've bee… | Flickr
Amazon.co.jp: 12006 Technik Pacific Mallard Duck Class A4 Steam Locomotive, Model Kit Remote Control Electric World Railway Series, Clamp Block Construction Device Compatible with Lego Truck Train : Toys & Games