Sergison E J by Crook 71891

sergison-prescot-by-crook-dialsergison-prescot-by-crook-topsergison-prescot-by-crook-hallmarksStrictly speaking it doesn’t belong on these pages but it’s quite unusual so I thought I should show it.  The case is hallmarked for Chester, date letter H 1891, makers mark IRC.  IRC is ‘unidentified’ in Ridgway and Priestley but it looks like the answer is here.