2503 12th Avenue
This part of town is certainly rich in C. Monohan marks. I imagine his shop was nearby.
1939 – C. Monohan
4 June 20121938 – Jas. E. Wentworth
3 June 2012
1424 12th Avenue
1937 – J. Bowen
2 June 2012
2438 12th Avenue
Yes, J. Bowen worked three different years, not just 1936 and 1935.
1935 – W. Todd
1 June 2012
2007 12th Avenue
I have never before seen a sidewalk mark with a metal date. Eastern cities like Chicago, Buffalo and Toronto have old brass sidewalk marks, but this is the nearest to such a thing that I’ve found in Oakland.
1934 – A. Casqueiro
31 May 2012
2707 12th Avenue
A. Casqueiro marks aren’t well dated; usually a dim scratch is all you get.
Jay Holt
30 May 2012
2039 12th Avenue
The numerals are Holt’s phone number. The lettering is interesting; I would put this in the early 1920s.
L. R. Wicker
29 May 2012
11th Avenue at E. 20th Street
Wicker marks are in pretty poor condition, but this one clearly shows the details including the address of 1457 12th Avenue, quite nearby.
Oakland Underfoot 