Lyle Sign Co. Street Markers » Circa 1970



Here are some of my favorite signs — the first (Pierce St. and
72nd Court W.) once stood in the front yard of my old house
in Merrillville, Ind. This is a "Lyle Sign" manufactured by
the Lyle Sign Company; each street name consists of two
embossed plates mounted back-to-back and fastened with
a bracket. Though they are still produced, these signs
are becoming more rare because they do not conform to
the standards described in the the Manual
on Uniform Traffic Control Devices.
Related Links: USA Traffic Signs
Chicago-Style E 81st St. » Circa 1950
A
heavy-gauge steel yellow sign with attached mounting bracket
(the bracket is literally part of the sign) was the style
of all Chicago street-name signs from the mid-20th century
until the 1970s, when white legends on green backs became
the standard.
Cluster Street Names










Single Plate Street Names