GERMANY, German Empire. Hessen-Darmstadt (Grand Duchy). Ludwig III. 1848-1877. AV 20 Marks (23mm, 8.01 g, 12h). Darmstadt mint. Dated 1873 H. Bare head right / Crowned double-headed eagle facing with wings spread, head left. Jaeger 214; KM 351; Friedberg 3783. Marks. Good VF.