First Year of Issue ???? "RG" prefix, used by public/private entities (utilities water/sewer authorities, senior-citizen organizations, etc) blue/white "PERMANENT" with State Outline graphic background (same as 1981 passenger). Early with embossed border
Regional Government Handicap with embossed wheelchair logo inside a square "RG" followed by 3 or 4 numbers. 4-digit plates have small embossed logo.