Professional Sports Authenticator (
PSA Online Submission Center ... Photograph Authentication submission form ...
Nov 4, 2014
Maybe you are selling cards on eBay and realize that the highest priced cards
are those that are "
The professional card
707 Sportscards - One of the largest buyers and sellers of old baseball cards,
buying and selling vintage
Below is a link to a list of grades and criteria from the four major grading
companies that collectors can use to help in assessing their own cards.
Feb 19, 2016
Re-encapsulation of PSA-graded card. ... result in additional fees and cause ...
Grading Standards ... 1952 Topps Mickey Mantel PSA nm mt 8. Near Mint- Mint.
To this end, Professional Sports Authenticator (