Editing Pony Express (section)

===Postmarks===
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Various postmarks were added to the mail to be carried by the Pony Express at the point of departure.
[[File:Postmarks Pony Express.jpg|thumb|800px|center|{{center|'''Postmarks on Pony Express mail'''<ref>{{cite web|url=http://www.rfrajola.com/Pony/page1_11.htm |title=Richard Frajola, Philatelist (Postmarks enhanced) |access-date=December 10, 2012 |archive-url=https://web.archive.org/web/20130407221728/https://www.rfrajola.com/pony/page1_11.htm |archive-date=April 7, 2013}}</ref>}}]]