I was just wondering what this was and how it worked. If it is like normal grading is there a difference in price or is it just less the shipping to them? Thanks in advance for the info. I plan on going to the raliegh nc show and bgs on site grading supposed to be there.
On site grading is when you get the cards graded at a card show rather than shipping them in. For instance, there will be on site grading at the National in August. I think it costs a little bit extra as they're doing it in a rush (depending on the number of on site orders). You might find what you're looking for here:
http://www.beckett.com/grading/grading_faq