SCIENTIFIC AMERICAN, New York, Aug. 12, 1899  The ftpg. is taken up with 2 photos of the sailing yacht "Columbia" with an article & another page of photos inside. Inside photo of: "The Riker Electric Brougham" car, with text. Also a devise titled: "The Boxing Kangaroo". "The Polyphone--Novel Attachment for Phonographs" gives the machine two horns (see).
The bkpg. has the first-ever automobile advertisement, first run in this magazine the year prior.