Anyone eligible for this has probably already received their notice. I just received an email offering me early access to purchase the Libertad proof sets. Per the email, the early access ends 5pm CST US. At that time, the general public should be able to buy them. I remember some members really like these sets.
Beware if Benchmark Coins offers them, they still haven’t shipped the 2017 sets, nor will they answer emails or phone calls. They have an F rating from the BBB because they won’t respond to anyone, including the BBB, about the $600 per set they took from everyone.