NRS 364.140: Licenses to be posted; penalty.

1. Every person required by the laws of this state to obtain a license for the transaction of any kind of business in any fixed or certain locality therein shall post such license conspicuously in his or her establishment or place of business, and keep it so conspicuously posted until the license has expired or the person ceases to transact such business.

2. Any person who shall fail to post or keep posted a license as required by this section shall be fined not more than $250.