I agree with J. B. Patton, this is two stripe [or two iron], damascus.Greener also refers to this pattern as "Boston" Damascus.
Two stripe damascus was made both in England and Belgium. The Leige Arms museum has a splendid exhibit demonstrating the production methods used to produce many types of damascus, one of which is refered to as Crole.^
I am of the opinion that the barrel illustrated is of Belgium manufacture because of the excellent figure seen.
Why did Greener refer to this damascus type as; Boston, was it a barrel made for export? Any possibility that this type of Damascus was made in Boston U.S.A,?
