Posted by Huwbot,
Blue Hopper Car
©1991 LEGO Group
Today's random set is 4536 Blue Hopper Car, released in 1991. It's one of 12 Trains sets produced that year. It contains 166 pieces, and its retail price was US$15.
It's owned by 820 Brickset members. If you want to add it to your collection you might find it for sale at BrickLink or eBay.