I am an avid police car collector, and am always excited to get the Matchbox police 5 packs, and normally buy a couple of them. Well, I have bought 4 and they are all different. See if you can spot the differences.

http://photos.hobbytalk.com/data/508/0113.JPG (http://photos.hobbytalk.com/showphoto.php/photo/30959)

Cool.

3rd from the right - baseline
1st on the right - wheel vari on Charger
2nd from the right - Crown Vic facing the wrong way
On the left - the package shows construction vehicle instead of police car

you missed the crown vic wheel variation!

prefer the one on the left....

Great another 2 Chargers to buy, no make that 4. Not that the Crown Vic is'nt cool.