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<http://webisa.webdatacommons.org/398115782>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<pcgs.com> .
<http://webisa.webdatacommons.org/398115782>	<http://www.w3.org/ns/prov#value>	"300 of the world???s most important dealers bring their great coins, currency, stamps, sports cards and other collectibles to every Long Beach Expo." .