First Year of issue 1984?
"WX" prefix, marked WHOLESALER top or bottom
*motorcycle version, see Dealer: Motorcycle

Deleted by Legislature 6/25/1993 (HB3610)

1984 blue/white

1985 red/white

1986 green/white

1987 black/white

1988 blue/white

1989-1990 red/white with stickers
variations with and without embossed border

1991-???? - renewed with passenger stickers (1991 red/white sticker)

Wholesale/Auction (WA prefix)

unknown if years overlapped with Wholesaler
1994?-present - renewed with dealer stickers (see Sticker Guide)