Thanks Mr. Hallquist for the insight thru comparison. I would guess the "left-overs" to be in the same serial number sequence then when the models resurface an odd sequence, or series of sequences, appears because SD&G/Schüler(??)/whoever had to develop new sourcing lines. With Joseph Gales expiring near June 1916, little of the original merry band of firearms merchants, probably on both sides of the pond, exists so I guess sourcing to be along any lines possible.

Joe:
From adverts, the Daly Suhl gun factory was established in 1871 so very easily Charles Daly could have lugged a sack full of Scott assemblies or components to the Suhl factory to be finished. Ken probably has a better idea, but it would seem the Charles Daly A&D boxlocks with upper and lower scears arrive on the scene circa 1885.

Kind Regards,

Raimey
rse