Andrew 的钱币相册
1981 20C PR69DCAM
PCGS #393047
1985 20C PR69DCAM
PCGS #393963
1990 20C PR70DCAM
PCGS #393968
1991 20C PR69DCAM
PCGS #393969
2014 20C PR70DCAM
PCGS #534783
2018 20C PR70DCAM
PCGS #658377
2022 20C PR70DCAM
PCGS #899449