![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
|
#9
|
|||
|
|||
![]()
Posted By: David
About two years ago I asked SCG how they identified alterations, and they wouldn't tell me. After that I assumed (perhaps, incorrectly) that most graders did not consider that type of stuff public information (perhaps they want to their techniques secret from each other). I have virtually nill experience with SGC and PSA other than that. |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
A Lesson Learned (altered cards being slabbed) | Archive | Net54baseball Vintage (WWII & Older) Baseball Cards & New Member Introductions | 4 | 06-02-2007 11:52 AM |
Percentage of Vintage Cards Slabbed in Hobby | Archive | Net54baseball Vintage (WWII & Older) Baseball Cards & New Member Introductions | 39 | 12-23-2006 08:01 PM |
With all the talk of altered cards.... | Archive | Net54baseball Vintage (WWII & Older) Baseball Cards & New Member Introductions | 12 | 12-02-2006 07:20 AM |
How do you estimate price on altered cards in big auctions? | Archive | Net54baseball Vintage (WWII & Older) Baseball Cards & New Member Introductions | 3 | 11-27-2006 10:54 AM |
ink/painted altered cards | Archive | Net54baseball Vintage (WWII & Older) Baseball Cards & New Member Introductions | 7 | 08-28-2002 10:04 PM |