Next are the two variants referred to as the Steel examples being fully magnetic.

The first one is a Deschler and the second one is attributed to the ShuCo maker.

The Deschler is extremely rare.

Deschler Steel o.jpg (114.82 KB, 104 downloads)
Deschler Steel r.jpg (71.37 KB, 103 downloads)
ShuCo 5 vein steel S o.jpg (84.82 KB, 103 downloads)
ShuCo 5 vein steel S r.jpg (86.36 KB, 104 downloads)

Best Regards, fischer