10th anniversary model has different
1. key caps (grey and blue)
2. casing color (dark navy)
3. led (red)
and comes in three different versions: variable, silent variable, and 55g
You can see more pictures
here1,
here2, and
here3 I personally like the color choices. Whites are too bright, blacks are too dark. Grey are nice and blue keys go pretty well with grey.
Leopolds used to give extras such as colored key caps when they launched the anniversary model, but they are not providing the extras in the second round sale. You can see what they offered when they launched the sale
here (they offered RGB modifier keys, some colored function row keys, lavender wasd keys, and some cleaning supply)
Please be patient when you click on the links because KBDMania limits bandwidth on the traffic outside Korea due to operating cost reasons. I don't like it, but I am not paying for the cost, so I am not in the position of complaining I guess..