Proof Pcgs

coin question……please help……………?

i bought a 1993 s clad proof half dollar in proof 70 condition graded by PCGS for $100…..was it worth it and how much can this coin be worth?

The PCGS coin value site shows that a 1993S Clad Proof half dollar in PR70 grade is valued at $450.00.

1836 Pattern Gold Dollar. Judd-67. Proof-65+ Cameo (PCGS). CAC. Lot: 7482