Approx date of UMC B.P. .22LR box?


Just wondering if anyone would know the approx date for the UMC box in the pic. I know it would be sometime between 1888 and 1911. I don’t own the box so I don’t have lot number info.

Thank you,


Dunn catalog just lists them as probably in the late 1890’s.


Thank you for that information.