The A. Plomb Era
Alphonse Plomb started making tools under the "A. Plomb" name after leaving the Plomb Tool Company
A set of A. Plomb Crowsfoot wrenches
Here are two A. Plomb wrenches. One is obviously more modern than the other, but the primitive wrench shows great attention to detail in the chamfered edges of the flared end and the length of the handle.
Reverse of A. Plomb wrenches