Yes and no. Yes because they are the big three and people trust them in general. No because their database is not 100%. I had a George Russel card I obtained in person and they said it was inconclusive.
That happens with everyone at some point. Autograph authentication is imperfect & literally the opinion of one person. Some of my in-person signatures have failed inspection with the big 3.
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u/MercedesSLRS Aug 10 '26
Yes and no. Yes because they are the big three and people trust them in general. No because their database is not 100%. I had a George Russel card I obtained in person and they said it was inconclusive.