SS Cap ... Need Help

[carpediem]

It must not have been easy to get the green(?) one to take that color over the original darker shade. These all appear to me, and I am probably wrong, to be service tunics and not the dress style? I did notice the three different collar styles if they point to service as opposed to dress. Open collars were on both, no?

[Friedrich-Berthold]

Please address your queries to Hermann Historica, whence I found these images. These are not mine, but I have seen objects like this in various museums.
The items are or are not from the Bavaria Film costume Fundus....or not....

[carpediem]

Bannerman Castle. An interesting ruin situated in the middle of the Hudson. Very dilapidated and dangerous to explore. Also "off limits" I believe.