Occasionally period advertising and posters come to my attention. They remind us from whence we and the retail brands came as style evolved. Here is Hermes circa 1938 which I classify as Art Deco from late in that era. Correct me if you can classify better. My apologies over having lost the specific online URL of these images for full citation.
For Hermes resources…
“Hermes Tag” for a scrollable list of discussions.
“Hermes Fixtures and Visual Merchandising Pinterest Board” summary.
“Hermes Index Page” for all resources and links.