PROBABLY A 1988 LOUISIANA PASSENGER PLATE FROM TROOP E. MOST LIKELY SOLD TO A NEW REGISTRANT WITH A FOUR YEAR STICKER. THIS IS BELIEVED TO BE A HIGH SERIAL NUMBER FOR THE SERIES, AS 'USA' SERIES PLATES BECAME AVAILABLE SOON AFTER THIS ONE WAS SOLD. THE NUMBER RANGE FOR THIS SERIES IS 250,000 - 312,000. AS THE ECONOMIC DEPRESSION RAGED IN LOUISIANA, THE STATE SOLD MANY WITH 4 YEAR STICKERS SO THAT THE EXTRA REVENUE COULD BE USED TO MAKE STATE PAYROLL.