Eric Douglas
GBSlabba Daba Doo!!!! I sent in some cards to get graded and it came back wonderfully. While waiting for the cards to get back, I did some research and found that they have an awesome discord channel with a friendly community. Also, their labels there’s something about them it really stands out. It might be the font or the shine to it, plus they have a perfect 10 flawless that they call it, which is a cherry on top of the ice cream to chase.
Charles Allen Schuler
GBFast Affordable Friendly By far the best grading company that I have found. Superior in speed, cost, and customer service. I trust that the cards are in good hands when I send them cards. Managrading responds promptly with friendly customer service. The service as a whole exceeded expectations in every way imaginable.
Jonathan M
GBFirst time grading and not the last! The time frame provided to have the cards graded was spot on. I talked to the customer service prior to submission, and they were very helpful and took the time to answer any questions. The graded cards were sent in amazing packaging and the Mana Studio is amazing in providing information in why a card received the grade it did.
Christopher Tabtab
GBMana Grading has got it going on! This is a fantastic company for the card collecting world. They are very polite and punctual when returning messages. The turnaround time for the product is right second to none! They tell you time they keep their promise. If you’re into Pokémon, Magic, or any of the Collector Card Games and you want them protected and graded in very timely manner….this is where to go!
Joel
GBMana Grading Company is super responsive. And at 18 bucks/ card with AI supported grading is insane. I love how very open they are about the grade a card gets and how it got that grade. The Mana studio makes it easy seeing where points where deducted and also helps make trading super easy. The best fact is yet to come and that's if it's a collectible card, Mana will grade it. I would definitely use Mana for my next grading submission because it is truly a company made by collectors for collectors.