RZM tags in black SS caps

[Friedrich-Berthold]

The cap is a twin to startling white cap, but the latter has no tag, and it is of later make.....

[Friedrich-Berthold]

You've certainly pictured every type that I'm aware of. Its very difficult to place them in order as earlier types continued to be used until stocks ran out. I can imagine that smaller firms with a lesser turnover might not go through their tags as quickly, and therefore use early tags into the late 30's. I would give my eye teeth to see a counterfeit tag that was actually from the period...

for instance, the '35-'36 tag in an Oberfuehrermuetze ca. 1935.