The reverse is definitely Cameo, and the obverse also has frost but not enough to allow this coin the designation. We are authorized NGC, PCGS, CAC, QA and Roundtable Dealers.
The item "1952 Proof Franklin Half Dollar NGC PF66 PR66 Very Frosty Reverse" is in sale since Monday, October 11, 2021. This item is in the category "Coins & Paper Money\Coins\ US\Half Dollars\Franklin (1948-63)".
The seller is "smileforsomechange" and is located in Hayden, Idaho. This item can be shipped to United States.