I have a spectacular art collection. Chances are, you may have the same collection.
Here's an option.
Do you have a collection like this? Photograph your items as if they were treasured objects (after all they are, aren't they?) Then frame them in simple black frames with wide white mats. You don't even have to have the mats cut professionally. Just purchase your mat and cut to the size of the frame, then center the photo.
You'll be surprised at the results.