scope box ???help needed

[clint-magnum]

Hello to all ,
this wood box was recently found in a barn.
what is it ? any markings outside.

[clint-magnum]

[benutzer]

sniper scope zf 4, value arround 300 to 500 EUR

[clint-magnum]

thanks,
not really hard to find or ...?

[François B.]

For a barn find.....
Very nice find....

[clint-magnum]

not really my area!
will be for sale soon ...