wakka is selling them for 35$ 
https://bitcointalksearch.org/topic/ssteam-gamesgta-v-43-steam-365-rockstar-dota2-csgo-items-for-btcwmz-771311
https://bitcointalksearch.org/topic/ssteam-gamesgta-v-43-steam-365-rockstar-dota2-csgo-items-for-btcwmz-771311
Unfortunately those copies were locked and are no longer region free from the Steam Store. $45 is currently the lowest region free price available. The cheaper copies are now marked "CN" or "IN" in the gift description when purchased from the Store at the $30 price. Obviously, he may still have copies left but they can no longer be purchased on demand.
Ok I can do cheaper then your (global version ) if you want only 44$