KPHS01. Martin Finney Kit for an LNER/BR Gresley A4 Pacific with 1928 Corridor Tender. With Instructions, diagrams and a Martin Finney hornblock kit (no wheels, motor, or gearbox). The loco etchings have not been unwrapped. As a pre-owned kit I am unable to give a guarantee of completeness and the contents have not been checked. £575.