Germany, Prussia, Order of the Crown, First Class set of insignia, comprising sash badge, 64mm, gold and enamel, base of cross marked ‘N’, minor test mark to base of lower arm; Star, 90mm, silver, gold appliqué, and enamel, unmarked, with gold retaining pin, with full sash riband, in embossed fitted case of issue, about extremely fine, scarce (2) £2,000-£2,400