Here are a few options I came up with to choose from. Each person will get 1 vote per full spot. So, if you have 2 full spots you get 2 votes.
Option 1
4x 2016 Select (8 autos, 4 relics)
1x 2016 Optic (1 auto)
Total: 9 autos, 4 relics
Option 2
2x 2016 Select (4 autos, 2 relics)
2x 2016 Absolute (6 autos, 4 relics)
2x 2016 Optic (2 autos)
Total: 12 autos, 6 relics
Option 3
1x 2016 Select (2 autos, 2 relics)
1x 2016 Honors (2 autos)
1x 2016 Absolute (3 autos, 2 relics)
1x 2016 Black Gold (2 autos, 2 relics)
1x 2016 Classics (1 auto)
Total: 10 autos, 6 relics
Please keep in mind that I didn't use the "sale" pricing when coming up with these, because there's no way for me to know how long those prices will last, so I'll add to these where I can to meet the budget. Also, on options 2 and 3, if the budget allows, rather than getting something extra I'll replace the box of Classics with something better.