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1912 – Burnham Co.

2630 California Street, Berkeley

The third date I’ve found for this particular maker, “Burnham Co.” as opposed to “C. B. Burnham.”

This entry was posted on 14 January 2026 at 10:37 am and is filed under 1912. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.

One Response to “1912 – Burnham Co.”

  1. kenzinns3's avatar kenzinns3 Says:
    14 January 2026 at 1:23 pm

    Very nice one! I’ll have to get over there and take a look for it. I’ve photographed C.B. Burnham Co. stamps from 1901, 1908, and 1909 so this would also be a new year marking for me.

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