Motorcycle cop
b/w 1935
:02 121-1004116
Police, motorcycles, traffic,

Squad #1
b/w 1935
:02 121-1004111
Police, motorcycles, traffic,

Squad #2
b/w 1935
:03 121-1004629
Police, motorcycles, traffic,

Superimposed cop directing traffic
b/w 1935
:08 121-1005300
Police, traffic,

Police pull over a bad driver
b/w 1935
:09 121-105523
Police, traffic,

Superimposed cop on traffic
b/w 1935
:13 121-1075208
Police, traffic,

The speed cop.
b/w 1925
:04  120-1053618
Police, motorcycles, traffic,

Policeman directing traffic, signal behind him has arms that raise
b/w 1939
:  161-

Cop writing ticket
b/w 1928
:03.22  142-83301
New York City,

Traffic cop blows his whistle
b/w 1928
:03.00  142-162000
New York City,