Most of you will know about this nonsense: I have two Martini Henry Rifles. One is on my firearm certificate, one is held as an antique or curio. S58(2) ( i.e antique held as a curiosity or ornament) The first must be locked up, the second doesn't need to be. A similar nonsense is having a reproduction flintlock musket that must be locked up when a S58(2) Breech loader can be hung on the wall. Any ideas for secure ways of fastening such things up so they can be on display? Something ornamental ideally.