First of all I have no idea why there reviews are not all 5 stars. I have dealt with pristine auction for around 3 years and this is the best auction company around. From lower end items to higher end items. All are authentic by PSA or jsa or main company's like UDA etc. if you sell with them you get paid quickly and when you buy from them you get your items secure and in s timely matter. I highly recommend pristine auction.