Coin history
What CAC approval means
CAC stands for Certified Acceptance Corporation. It reviews coins that have already been graded by a major service and attaches a sticker to those that meet its quality standard.
CAC does not replace the grade. It is an independent opinion about the coin's quality within that grade.
Buyers often pay a premium for CAC-approved coins, but any premium should be weighed against the coin's overall eye appeal.