He mentions one has a bad wobble and is only suitable for the back (to me that reads - "it's knackered!)
Have a good look at the bigger pictures and you can see the edges of some are chewed round the edges - worst one is fourth big picture down, you can see a small portion of the one it's standing on and it looks chewed to hell. And they are not originals, they are copies. You pays your money, you takes your chance.............
