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	Podcast:		BrainStuff
	Episode:		What is an autograph worth?
	Category:		Science & Medicine
	Duration:		00:04:22
	Publish Date:		2012-04-23 16:53:28
	Description:		An autograph is a famous person's signature, but what determines how valuable it is? Marshall Brain discusses the relative value of autographs -- and what you can do to increase the value of your own signature. Learn more about your ad-choices at https://www.iheartpodcastnetwork.com See omnystudio.com/listener for privacy information.
	Total Play:		0