If you're an iPhone, iPod, or iPad user, there is an app called PCGS Photograde. It's pretty awesome if you haven't tried downloading it, I would recommend it. They just updated it with 32 Colonial coins and 147 new photos. I'm pretty excited to see photos of coins I'd otherwise never own or handle!
I guess it IS for iPhone, iPod, or iPad users. I see no update for Android. Yes, well, now we know who PCGS values more, Apple or Android users: Google Play: Additional information Updated October 29, 2014 Size 178M Installs 1,000 - 5,000 Current Version 1.3 iTunes: Free Category: Lifestyle Updated: Dec 12, 2014 Version: 2.0 Size: 279 MB