Eisemann magneto for 4 cylinder engine. Type GS4 (ED18). Serial N° 866223. Clockwise rotation. As used on various American and European cars, e.g. Overland. Base measures 8 x 9 ½ cms. No cracks in caps.
Simms large magneto for 4 cylinder engine, Type SR4L. Serial N° 192803. In need of overhaul, seized. Clockwise rotation. As used in English trucks, buses and tractors. Base measures 10 x 8 cms. Large cap good condition. Small cap missing.