Colonial Sword Guard ?? and a couple mystery items

[Smilodon]

Been a while and just had a chance to hit an area that seems like it has never been touched before. Only had a half an hour but dug these three items. The one looks like a sword guard and would love to know if anyone knows the age, the others not positive on so any help is appreciated. Thanks

 

[A2coins]

If its is a sword guard that would be freakin cool I would go back for the sword lol Nice relics

 

[digging440yrs]

looks to be marked on right hand side pic. #3 , but I cant read it

 

[Kray Gelder]

It's a colonial-era British Infantry Hanger sword guard, I believe. Clean off that writing on the side of it, and it should help you narrow it down. REALLY cool find!

 

[Smilodon]

It's a colonial-era British Infantry Hanger sword guard, I believe. Clean off that writing on the side of it, and it should help you narrow it down. REALLY cool find!

I looked at it and I can see some marking. I can see R N engraved in it but can't make out the rest. Hope this helps

 

[Joe-Dirt]

That’s very cool, looks like sword guard for sure, nice job!!!!