Unique Brass Jewelry Case Design

I'm looking to create a collectible jewelry piece in the form of a case.

Requirements:
- The case should be designed to hold and showcase collectible jewelry items.
- It must be crafted from high-quality brass.
- The design should be intricate and appealing to collectors.

Ideal Skills and Experience:
- Expertise in metalworking, particularly with brass.
- Experience in designing and creating collectible items.
- Strong attention to detail and craftsmanship.

Please share samples of previous work and a brief concept idea.