A fully choice O-107. Virtually PRISTINE surfaces are embellished by rolling cartwheel luster and rich electric blue toning which lightens to a soft rosy glow at the keenly defined centers. Seven different die marriages were produced for the 1821 half dollar issue. The scarce variety, O-107, which this coin is, is distinguished by star 7 pointing to the front of the cap. UNDERRATED in this lofty state of preservation. PCGS 26, NGC 15. The current PCGS Price Guide value is $4,500 and the recent non-CAC APRs are $2,880 in April 2019 and $3,290 in September 2016. RARE finer, this is a great date for type collectors, and this is a great example for anyone seeking a high end example. Cert. Number 34458296 PCGS # 006128