in the past ayu released 3 boxes with different price. this box similar to the most expensive =(
thread about box 2015
http://ahsforum.com/forum/showthread.php?t=120980
and list of items, that Delirium-Zer0 had. I think it worth that price
t-shirt
tote bag
sports towel
2 keyholders
pouch
multimat
ayupan pen & pouch