Law Enforcement Challenge Coin Design

I need a challenge coin design for the State Division of Criminal Justice.

Requirements:
- Theme: Law enforcement, specifically for a state division of criminal justice
- Style: Modern, traditional, or military (client prefers a specific style)
- Design Elements: Must include:
- State emblem or seal
- Division motto or slogan
- Programs

Ideal Skills:
- Graphic design expertise, especially in coin design
- Familiarity with law enforcement symbols and emblems
- Ability to incorporate client feedback and make revisions
-experience with and portfolio of coins designed

Please provide samples of previous work.