I removed these from the locos when I converted them to run on P4 trackwork.
Hornby Class 2721 Pannier Tank OO Gauge Model Green Unboxed.
Buffers Sets For Hornby Class 57xx 06 101 Industrial D Pug 31 Pannier Tank 3F
Hornby R041 OO Gauge GWR Green Class 57xx Pannier 8751
