One ZF4 magneto No. 2850164 in apparent good condition but distributor and points caps missing. Attached to its base together with a large coupling cog-wheel.
Thomson Bennet type AD4 magneto for a 4 cylinder engine. Made in Birmingham/England. N° 25497. Good condition, only one dust-cap is missing. Clockwise rotation. Magneto gives a good spark. Measures 45mm from centreline to base plate.
BTH magneto for a 4 cylinder engine. Type AG-4(6) N° ML 9682. Incomplete, both caps missing, but good coupling mounted. Turns. Suitable for spares or build-back up.
Broken down. Not working. Could bake a working engine from the 2. Found in grandfathers / uncles garage along with large amount of other de Dion parts..