There have been a few DS grades turn up with Cocking Indicators, Doll's Head & "Composite BBls". Most of these have been very early ones & I believe assumed to be pilot models put togrther using H parts.

All of these I have been aware of had twist bbls like the H rather than damascus. Are these bbls true damascus as opposed to Twist or are you using the term generically? Does it have the doll's head rib extension?

Miller/TN
I Didn't Say Everything I Said, Yogi Berra