All will start at 50% of their value (going by the rate of 10k/$1) best offer as of 5/29/15 will win. Please state what you're bidding on.
TC Only: Steam prices:
Contagion-100k - $20
Hero Siege-30k - $6
Mass effect 2-100k - $20
Ibb & Obb - Best Friends Forever Double Pack: Starting-60k - $12