This issue is in good condition. Some of the articles inside are:
The cover shows high speed railroading with airplane engines and propellers; Wireless radio and everyday business; Hairs that make fabrics; The scientific reason for failure; Tall chimneys; The electric drive and yachting; Trucks and commercial vehicles; Pierce Arrow truck ad; . Lots of ads including trucks and a number of other articles and photos.
Most Scientific Americans in stock 1897-present. Inquire about other issues.