#PI Dream on, don't ever think about getting a mapping in this lifetime. You've already mapped it, you could sell it, but who would the old couple sell the 25 billion coins to? Let's put it this way, don't think about mapping until they have sold off that 20 billion or so. Maybe a few people have mapped now, but that's just for show, to keep you calm. I estimate that the future scenario should be that the old couple has sold off the 20 billion coins, but the price has already dropped to 0.00 something. Alright, then they will start a large-scale mapping, giving you a few hundred coins to sell, and in total, it could sell for one dollar.