Aeronautical Day at Boston 1915

Today is "Aeronautical Day" at the Boston 1915 exhibition. At 9 o'clock this evening Mr. Albert A. Merrill will speak on "Aeroplanes," illustrating his lecture with the Curtiss machine, which won the speed race at Rheims last summer.

By tearing out and presenting this article at the door of the lecture room at the exhibition, admittance will be granted to the bearer. The regular charge of 25 cents will be collected for admittance to the exhibition.