Benten,,
What a wonderful wonderful photo.! Thanks for posting.. And,, thanks for translation and for giving proper photo credits!

Yes, this is one of the ways you got your rings back then.. This was the place to get your SS or SA ring! They might have even had a book you could look thru and pick out what they did not have in stock there..

I'd say easily by mid war shops like this were kaput... Organizational rings were not really around after 1934/36! Even 'patriotic' rings [Swastika] were hard to find..

SS, SA , Organizational, patriotic, political, are always a rarer ring... Skulls, Luft.,WestWalls, other, etc. became the norm....