Two mica spark plugs for collector.KLG is K1type made in England, three electrodes.The one on left, is AVIA type S1, French made, was on a De Dion Bouton engine. Single radial electrode.Will ship anywhere in the world at cost.
Three Prewar Mica Sparkplugs made by the Lissen Ltd Company of Isleworth Middlesex England. Known as the non-oiling plugs. Still in original boxes. Price is for one.€ 95. Or € 250 for the three. Update: One sold to UK
spark plug boxes : KLG, Floquet and Eyquem.sold one by one or as a lot.KLG box : 25 euroFLOQUET : 30 euroEYQUEM : 30 eurothe lot of 4 boxes for 100 euroshipping worlwide at cost
Early Sphinx 'Gnat' miniature spark plug, used where there wasn't a lot of space above a cylinder head, particularly on motorcycle engines.This one is about 1 inch high and is an 18mm size.I can send more photos on request, and I accept PayPal.