An interstate highway shield with name of state.
<a href="//commons.wikimedia.org/wiki/User:Jeff02" title="User:Jeff02">User:Jeff02</a>
2008-08-27
Modified from <a href="//commons.wikimedia.org/wiki/File:US_DOT_FHWA_MUTCD_SHS_2004_3-1_M1-1_600x600mm_88_NY.svg" title="File:US DOT FHWA MUTCD SHS 2004 3-1 M1-1 600x600mm 88 NY.svg">Image:US_DOT_FHWA_MUTCD_SHS_2004_3-1_M1-1_600x600mm_88_NY.svg</a>