ScientificAmerican1882-12-09.jpg ThumbnailsScientific American 1904-02-06ThumbnailsScientific American 1904-02-06ThumbnailsScientific American 1904-02-06ThumbnailsScientific American 1904-02-06ThumbnailsScientific American 1904-02-06
Notable exhibits at the New England Fair.



Source: Steve Kirch, collector, and creator of a great website about SCIENTIFIC AMERICAN in the past

Restoration by: magscanner