About: http://webisa.webdatacommons.org/409347417

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The mintages, however, did not top one-half million, so these coins are not common and that is especially true in Mint State as few were saving quarters at the time.
http://www.w3.org/ns/prov#wasQuotedFrom	numismaticnews.net