We think this is a counterfeit 64GB DataTraveler 150 – if it is genuine Kingston will be able to confirm this as each one has an individual serial number. Perhaps seller tralinon should get on the phone and check with Kingston. We can’t see how ebayers could possibly afford to list real ones at auction with low start prices. A lot of ebayers have bought these recently from fraudulent wholesalers. The counterfeits have very low capacity and will cause users to lose data. Real capacity can be checked with h2testw.
Report in to SOSFakeFlash if your testing confirms you have a false capacity device.