Yes, that could be it too.
All I can say is buying used is for the brave and trained! I see the use of different fonts as well, so I definitely know I will not be able to tell a real from a fake.
@Glitterbomb I hate to dig this up further, but one way to zero out SA error is to ask the SA to look up the bracelet in the system and see if VCA shows it as a S or XS. That will narrow it down. If VCA database says it's a Snall, then you know it was probably the SA's typo error on the receipt. If VCA says the bracelet is a XS, then yikes.