Rescue Bucky shield arm bracket question

[4505marcel]

Hi does anyone have a clear movie still / shot of how the brackets are done on the back of the rescue shield. I see folk using one leather strap and then a metal handle , I'm pretty sure it is two leather straps just like the round shield, with a rectangle strip on the back close to the shield itself, just need to be sure as I want it 100% accurate

Cheers

 

[BD Jones]

Here is the back of a shield used in the movie. It is from the Profiles in History auction (I believe).

 

[4505marcel]

Mmm interesting, the hand bracket looks to be maybe a metal tube wrapped in leather , with a rectangular box shape again wrapped in leather attached to the shield.
The arm looks like just a leather strap, can't make out what the silver piece is