Dapol 2F-010-012 Network Rail JNA 'Falcon' Ballast Wagon 29023, Network Rail Yellow Liveryin N scale from Model Railways Direct.
LTSV Wagons - Profiles
Loaded Network rail JNA ballast wagons Gloucester 26/06/2011 - YouTube
Network Rail orders third rail compatible ballast cleaner | News | Railway Gazette International
Richard Bywater on X: "#WagonPics No.564 : Network Rail HQA-J 59.95 Tonne Autoballaster Generator Wagon 380323 built at Doncaster in 2001 for Railtrack. Providing power to a rake of wagons at Wainfleet
Rail ballast hi-res stock photography and images - Alamy