Posted By:
Brad L."Here's the test I would use: if the subject card would receive a lower grade due to the subject blemish, removal of the blemish (ergo receiving a higher grade) constitutes altering".
That's sort of harse in relation to removing a wax stain with a leg stocking from the front of a card. I don't consider something that easily removeable (which would add value to the card), as altering. Just my opinion though.
Also, soaking has not been brought up. I would never soak a card to sell since light creases can sometimes disappear after the soak, only to reappear down the road. Because of that fact, I consider soaking to be an alteration. I found a box of nice cards that were moldy, dirty, warped, etc., but no creases and decent corners. I have soaked one very dirty and warped card to improve its appearence and which will only stay in my collection. Thoughts?