Any 68 hood will work, the inserts are the important part!
Glass ( windshields etc.) are all the same 67-69 only difference is tinted or not and 67 used a different gasket and lock strip. Trunk lid is specific each year! Easier to make a 67 work on 69. The trim holes are different all 3 years but you can make them work with some fill welds and drilling.
