Popular Mechanics Magazine - Mar 1937, And Science And Mechanics. August 1939

MECHANICS AND HANDICRAFTS MAGAZINE-------DECEMBER 1937

Science And Mechanics Magazine April 1937

Science And Mechanics December 1937

Science And Mechanics Magazine Oct 1937 Post-Depression Articles Advertising

Science and Mechanics Circular 1937 How to make Colonial Dollhouse - WOW!

Science And Mechanics Magazine December 1940

Popular Science Monthly Magazine December 1937