One engine set of new Lucas Premium 7mm hi-temp ignition wires (for screw on type distributor caps), part number HP914. This fits:
Mercedes Benz 230, 250, 250S, 280 and 300 (M108 & M114) with screw on type cap 2700cc & 2800cc 1970 - 1975
Mercedes Benz 280, 280C, 280E, 280S, 280SE (M110) 2700cc & 2800cc with screw on type cap 1973 - 1980