Props that may be used in my film

Within my research for thriller films I have had ideas about what props I could use in my film. I want my film to look realistic so I when it comes to props I should use props that look naturalistic with no extra work on them.

These images may be used in my film because I want to create the effect that a piece of really expensive gold can be stored in an ordinary jewelery box. The idea for my film may be for somebody who needs to get the gold from a building under unauthorised access.