35 cubes in a hypercrate. I got 2 gold items (white crystal and Exchange Corporate Shirt), 1 silver (Karness Muur Armor Set). The rest were all bronze items 3 crystals, 4 health generating toys, 2 emotes, 6 titles, 2 weapons, 2 decorations, red eyes, 3 companion customizations, 2 mounts and other random crap.
Overall, I would prefer to get the items from the pack I'm purchasing instead of past packs. I was not able to complete any of the current armor sets with this hypercrate If this holds true for the future, it will take 3 hypercrates to complete an armor set that would have previously been bronze.