Console top plate questions

I'm doing my 68 Barracuda and while is not a numbers matching car I am trying to make it as nice as possible. I received a call the other day and was told that the top plates that my friend had for the console had the wood grain decal on them which to me means that the plates were from a 69 and not a 68. Since I don't have either a 68 or 69 console in front of me I need to know what the difference is other than the groove that runs through the center of the 68 plates and the push button on the 69 console glove box.