EK1 Juncker “associated” nonmagnetic one pieces early type screw back with related early black interior style box

EK1 Juncker “associated” nonmagnetic one pieces early type screw back
with related early black interior slyle box
EK1 Juncker early 2 parts disc solution / factory vaulted with early style box
on the pictures see that that this the box it is completely different from the usual versions, as the size is much thicker and also where the cross is located is higher
the other box in the picture is only there for comparison, it does not belong to the offer