The good news is that it registered to my Stubhub account without any problems. The number of digits is long-ish and the font is small for the numbers you're required to enter - but it works. The selling point for me was that this was "on sale" at $42.50 for a $50 GC. If you're not getting that kind of discount, well I'd discount the prospects of buying it! Ha! But, all kidding aside, it works fine. I like Stubhub, actually. It's a good way to purchase concert/broadway or sports tickets and Stubhub "guarantees" that the tickets it sells are authentic (if you have a problem they'll reimburse you/get you replacement tickets).