Collections > The Hamm Collection
Here's a newer find that works well. Perhaps out of a jewelry shop or retail shop, the glass case works great for display and access. The shelving is spaced enough to allow deep displays instead of upright front facing.
The wheels again are faced up !!! Yes it is sitting high as a desk top display. OR it could be right side up and you could roll it around to look at any whistle at any time.
Perhaps even more shelves could be intorduced with a little design adaptations.