I know ksa is a grading service in Canada and I heard that they are to be trusted but after crossing over a 62 Mantle and a 48 leaf Wagner I busted out of there slabs and sent to bvg I got them back 2 grades lower on both cards. I also noticed this 51 Mantle graded a 6 looks to have been trimmed.
http://cgi.ebay.com/1951-Bowman-MICK...b#ht_500wt_922
And how did this happen?
http://cgi.ebay.com/1967-O-Pee-Chee-...#ht_500wt_1156
No more ksa for me.