The Dapol model of the 9 foot wheelbase chassis internally braced 7 plank wagon features Prior to the standardisation of wagon design by the RCH in 1923 there were many variants available, depending on builder and region.
Dapol B176 7 Plank Highly Mining 891661 Graham Farish 12112 7 Plank Pritchard
#5670 Dapol B335 7 Plank Dunkerton Collieries
Dapol 00 7 Plank Open Wagon & Load Blaenavon RN 1530 Ltd Edition
Dapol OO 7-Plank Wagon Benzol & By-Products Ltd. Crigglestone near Wakefield
DAPOL B867 7 PLANK, B624 & B619 LIME WAGONS OO GAUGE BOXED
Dapol B094 7 Plank Open Wagon 3000 in Brentnall & Cleland B & C London Livery