PSA DNA is my most trusted. I have never used them, but I have never seen fakes approved by them on eBay like I have with GAI and JSA.

I would recommend not getting it authenticated by a third party authenticator. They are all corrupt, all of the people who work there are crooked, it is a waste of money!

Read the blog (just click enter) on www.autographalert.com , I guarantee if you read the stuff, you will NEVER want to have something authenticated by these companies

I agree and disagree with Will Bozarth yes before you buy look around and make sure what your buying is legit but I'd still send anything over $100 to PSA/DNA because for around $20 you can't lose it gives you that peace of mind that it is truly authentic plus it really helps in resell value if you choose that path down the road plus it helps if its ever stolen (that's if they don't take the tamper tag) and still if they did it's numbered with some kind of infrared number if somebody trys to resubmit

Anything bought off ebay you should definitely use QuickOpinion it's only 7bucks

Keep in mind that while they're "trusted", it doesn't mean they're "trustworthy". I compare my stuff with authentic examples from the internet, and if they look good enough to me, then they're golden.

PSA/DNA or JSA

What is the most trusted 3rd party autograph authentication company and why? Suggestions on one or two?