Canvas-Back:

It could be, but the Daly of which you are a custodian just reeks of quality but I just cannot see it in the subject Daly. Frames in the white were available to anyone who wanted one. The wood to frame fit just seems off and might be due to age.

Yours too has one of the boxed >>k<<s noting a single effort. Possibly the same maker.

So 10583 to 11577 over 19 months @ the end of WWI during a difficult period in German history? So that is 52 longarms a month? Maybe......

Serbus,

Raimey
rse