Advertisement for Pope Manufacturing Company, in Sylvester Baxter, Greater Boston: A study for a federalized metropolis comprising the City of Boston and surrounding cities and towns (Boston: A. J. Philpott & Co., 1891), back cover.
Sighting
“The paradise of bicyclers”
19 February 2014, Science Hall
http://viewshed.matinic.us/2014/02/19/671/