Trend Watch: Sandwich Board Bikes
![bikeboard1](http://www.streetsblog.org/wp-content/uploads/2011/08/bikeboard1.jpg)
Last year I bought an old one-speed Rifton cargo trike, partly under the delusion that it could one day be used to showcase inventory outside the neighborhood newsstand/used book store that I dream of owning in my retirement years — assuming periodicals, books and retirement still exist (see: delusion).
Clarence Eckerson sends along these shots from city bike shops that beat me to it by a few decades. Good stuff, Clarence.