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Numbered Lives: A Media Companion Main Menu 16th and 17th Centuries 18th century 19th century 20th Century 21st Century A View on the Quantified Self Conference (2015) Modern Activity Tracking Advertising Bills of Mortality Historical Activity Tracking Advertising and Notices Image Paths Jacqueline Wernimont bce78f60db1628727fc0b905ad2512506798cac8

National Penny Weight Scale

1 2019-02-12T15:52:36-08:00 Jacqueline Wernimont bce78f60db1628727fc0b905ad2512506798cac8 29367 2 plain 2019-02-12T15:59:27-08:00 Jacqueline Wernimont bce78f60db1628727fc0b905ad2512506798cac8