About: http://webisa.webdatacommons.org/282967270

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	A catalog that offers coins for sale or offers to buy coins is a sales catalog and the prices quoted are actual sell or buy prices.
http://www.w3.org/ns/prov#wasQuotedFrom	numismaster.com