According to the PCGS Certification Database, the requested certification number is defined as the following:
|29-Oct-2015||$25,850||Heritage Auctions||US Coins Signature Auction - New York #1225|
|01-Jan-2009||$43,125||Heritage Auctions||FUN09 PN|
This cert is currently in the Set Registry inventory of DLH and is featured in one or more sets, including D. L. Hansen Barber Series Complete (1892-1916) 2nd Set.
View a Set Registry collection that includes a 1897-O 50C coin: