1951-J 5 Mk J-387 MS66+ 认证号45371687, PCGS号316142

This was originally purchased in ~2019. It had a nice flashy luster and a blue-ish color. It had a haze in parts, particularly in a large area over the 5. I sent it in to PCGS and they returned it as not gradeable due to PVC. It wasn't obvious to me where the PVC was but I attributed it to a haze the covered a portion of the coin. As a result, I conserved the coin and removed the haze. It also removed a little of the colored hue and made it more white. . That being said, the coin is still a fantastic example. This appears to be a date that's easy to find in MS62-64 grades but has been very difficult for me to find in a gem grade.