The last two numbers are indicative of what PCGS thinks is the problem, here is the copy and paste of the code and link:
No Grade Description
91 Artificial Color
92 Cleaning
93 Planchet Flaw
94 Altered Surfaces
95 Scratch / Rim Dent
97 Environmental Damage
98 Damage
http://www.pcgs.com/articles/articl...iverseid=313
No Grade Description
91 Artificial Color
92 Cleaning
93 Planchet Flaw
94 Altered Surfaces
95 Scratch / Rim Dent
97 Environmental Damage
98 Damage
http://www.pcgs.com/articles/articl...iverseid=313


















