The RNC has released a video which shows a man robbing a Marie's Mini Mart Convenience store in Paradise on Nov. 4 shortly after 9 p.m.
A suspect armed with a knife entered the store, demanded cash, and then fled the scene.
The man has been described as being about six feet tall, with a thin build. He had his face concealed.
No one was injured.
Police have asked anyone with details about the suspect or the incident to contact the RNC or Crimestoppers.