CCG Hiring World-Class Sports Card Experts

Now is your opportunity to build the new leader in third-party grading. Learn more >

Learn About the ASG Grading Scale

ASG grades stamps according to an internationally accepted grading scale of 1 to 100. Learn more >

ASG Grades 1980 China 8 Fen Year of the Monkey Stamps

The block of four is a group of one of China's most beloved stamps. Learn more >

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