Just curious as I've not seen many sales of this. Although it is a Hit List 40, I don't think it's a rarity especially at this grade (at least 15 at this grade in SSDC as well as a dozen or so at 63 and 64).
I spied past sales on Heritage:
$190 PCGS May 2021
$109 PCGS Oct 2018
$141 PCGS Apr 2017
$160 NGC Apr 2014
Seems the going rate for the ordinary varieties are currently between $180 and $200 so the latest sale doesn't indicate much of a premium.
Thanks!
Gary