About: http://webisa.webdatacommons.org/170905802

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	There are special collections and first day covers, including the first stamp issued in India and the stamps issued by princely states before Independence.
http://www.w3.org/ns/prov#wasQuotedFrom	journeymart.com