Etched brass kit with pre-formed brass roof. Kit includes sprung buffers. Wheels, couplings, paint and transfers needed to complete. SECR Diag 2/3863 SR Diags 951 and 952 Remarkably similar to the SECR Grande Vittesse Diag 952 had hinged doors and Diag 951 had sliding doors. Alternative parts are supplied for both diagrams. Built in 1897 / 1898 they lasted until the 1930's.