Champion Spark plug sold $5.75 ea

This is OEM Champion Spark plug for a Austin Healy BN1, BN2, BN4, BN6, BN7, BT7, MG TD from (e)22735, TF, MGA, Austin Healey Sprite 948, 1098, MG Midget 948, 1098. ***Note: These resistor spark plugs use a 5k ohm ceramic resistor in the spark plug to suppress ignition noise generated during sparkin