Sikh Empire, Sher Singh (VS 1897-1900; 1840-43), Nanakshahi Rupee, Amritsar, fixed year VS 1885 / 97, Devanagari letters 'om' (Herrli 01.11.04; Gurprit Singh 01.60.02; KM 22.4), on a broad flan, with three shroff marks on edge, and a single obverse test punch, extremely fine, scarce .
Estimate: £70 - £90