[vintagetoppsguy]

Originally Posted by WhenItWasAHobby

Looking at the Gone With The Stain website, it appears that cards with stains or glue removed were later graded by SGC and PSA:

http://www.gonewiththestain.com/mickey-mantle.html

http://www.gonewiththestain.com/samp...-our-work.html

That's what I've been saying. If they can remove a stain leaving no detectable evidence (nothing you can see, smell or feel), then how would the grading companies know? Why wouldn't they (or shouldn't they) grade numerically if no evidence is left behind from the process?