[fastasucan]

They are not stealing or withholding the property - they are refusing to deliver it. They are not stopping someone from picking it up, postnord is. It would be weird for any carrier to allow outsiders to enter their premises.

[s1artibartfast]

There are two defendants: postnord and the state agency.

Postnord should not refuse to let Tesla collect the plates that Postnord has. That would be theft

[akaij]

How is it theft? Nobody is touching the plates.