Brunswick?/Katz?/Shaefer?

I acquired this one piece Double Butterfly Pool Cue recently. I have been unable to positively identify it through research. I figured this would be my next best avenue. Can anybody tell me if this is a Brunswick pool cue and about how old it might be. Thanks for any and all info.

Cheers,
Tony

Dual Butterfly Pool Cue?

No luck acquiring info on the double butterfly so I thought I would see if anybody had any info on this butterfly pool cue. I’m in the process of making a conversion and would like to know what I am working on. The pool cue came to me with a significant taper roll and a gouged shaft. I’m presently working with a 25” blank whose joint diameter is .860”. Any and all info would be greatly appreciated.

Cheers