it's alright, around 1.5k gold atm. The issue is, if you transferred the raw materials used to buy these boxes, it'd be around 3.5-4k gold. But that's the nature of gambling.
Heya! There's a google doc that is maintained and updated every hour (sometimes sooner) regarding prices. Please find it here: docs.google.com/spreadsheets/d/1b_D2wTse44Vg_CqzvppMmo3yLB0tll1buYeqJ78Mn1Q/edit?gid=0#gid=0 All credits go to Enko for maintaining it.