Additional FSP 100 stable platform unit without casing or connectors for TSR2, by Ferranti Limited, Moston, Manchester, 1966 FSP 100 stable platform unit for TSR2 1966
FSP 100 stable platform unit with five external connectors on base for TSR2, by Ferranti Limited, Moston, Manchester, 1966 FSP 100 stable platform unit for TSR2 1966