Just a tip - for the pro - you would never want to buy those used - only ever direct. The purchaser has to set the passphrase, it is not set by Ballet.
Now if your need is for ones that cannot be used - I do have a pro set that has no known passphrase. When I ordered the first set from them, I misunderstood what BIP38 was doing. I thought I needed to remember what it generated not what generated it. So, I saved the wrong part. If you want them for another purpose other than storing funds, I have 3 pros you could have. Basically, just pay shipping and they are yours.
And if no one has any extras, and you do place a direct order - try to use one of the many discount codes held by members here - minerjones has one in his signature and I do as well - it will at least take 5% off of the order.
I realized after I posted that the pros need to be purchased directly in order to set the passphrase. Thanks for the heads up though I appreciate it I will use the links for future orders