1927 – N. Lena

8 February 2010

1927

967 Yerba Buena Avenue

1923 – N. Lena

7 February 2010

1923

29th Street at Telegraph Avenue

1922 – A. Rodrigues

6 February 2010

1922

4026 Martin Luther King Jr. Way

This lovely mark is the first one by a Hayward maker I’ve found. Although perhaps it’s not, seeing as how it’s spelled “HAWARD.”

1922 – Oak. Concrete T&M Co.

5 February 2010

1922

515 33d Street

1922 – N. J. Lindstrom

4 February 2010

1922

545 28th Street

1908 – C. B. Burnham

3 February 2010

1908

44th Street at Martin Luther King Jr. Way

This is subtly different from the other 1908 Burnham marks I’ve collected.

C. T. Sisto

2 February 2010

sisto

861 40th Street

This looks like an early C. Troja-Sisto mark. Almost all of 40th Street was repaved, erasing any old sidewalk stamps that were there, but this mark is in a driveway off the sidewalk.