Buckle ID please?

[relicmeister]

Found this iron buckle today - never seen this type before. Has colonial tack look to me but who knows? What is the purpose of the center hole which is 5/8” deep?
The other ( brass) buckle was found near the first and looks like a strap adjustment type.

Appreciate the input in advance. HH folks.

 

Amazon Forum Fav 👍

Cry Of The Eagle: History And Legends Of The Cherokee Indians And Their Buried Treasure - Grab it through Amazon!

[relicmeister]

Forgot the photo. Duh 🙄

 

[relicmeister]

Another view

 

[nkellam22]

Think the first one is the inside of a shoe buckle

 

[CRUSADER]

Not sure on the broken one but pretty sure on the 18th C Spectacle Buckle.
Although spectacle buckles were around for hundreds of years I convinced this larger style is to do with an 18th C Military sling buckle. I found one the same in the back garden of a large 18th C manor house. (the earlier ones tended to be bronze not brass)

 

[relicmeister]

Thanks CRUSADER, there was military rev war and 1812 war items found in general area.

 

[CRUSADER]

Thanks CRUSADER, there was military rev war and 1812 war items found in general area.

I'm thinking they could still be in use.