NaabeGetOnSkype
u/NaabeGetOnSkype
If it’s going to authentication, it’s not your problem until it’s authenticated and delivered.
Authentication would deny the package if it sent wrong, and refuse to authenticate the item. If they never receive it, it’s between the buyer and PSA / eBay to hash out, not you.
I’ve had times where I accidentally create a shipping label for the wrong size or wrong service. It’s possible it happened.
Sit back and wait for it to get to authentication. You’ll be fine either way. That’s the point of authentication.