I have heard multiple answers and they all have ranged from 30k to somewhere around 45k. Then on my price check thread ww2fan168 said 60k, I personally don't think that is correct, but if I were you I would ask several people and make your own decision
I would say that right now, the price ranges from 35-50k depending on the seller. But if I were you, I'd definitely hold onto this promo for a while as in a few months time, the worth of the item will rise to maybe 60-80k.