1906 Bartlett recumbent bicycle.
Fullsize image: https://s3-us-west-1.amazonaws.com/h...e_fullsize.jpg
https://s3-us-west-1.amazonaws.com/h...ng_bicycle.jpg
Previously:
https://www.homemadetools.net/forum/...348#post208358
https://www.homemadetools.net/forum/...069#post160747
https://www.homemadetools.net/forum/...187#post207795
https://www.homemadetools.net/forum/...363#post208414
https://www.homemadetools.net/forum/...462#post200717
