According to the PCGS Certification Database, the requested certification number is defined as the following:
|04-Aug-2013||$135||Heritage Auctions||Internet Coin Auction #131333|
|07-Jul-2011||$253||Heritage Auctions||2011 July Orlando Summer FUN Signature US Coin Auction #1157|
|01-May-2009||$207||Heritage Auctions||2009 May Long Beach, CA Signature US Coin Auction #1125|
|02-Mar-2006||$403||Heritage Auctions||2006 March Palm Beach, FL Signature Auction #412|
This cert is currently in the Set Registry inventory of GL18biker and is featured in one or more sets, including Mike's 2nd 1964 Proof Set.