[Bell Historians] Identification requested

[Richard Grimmett]

Richard Grimmett wrote:
>  
> 
> Bickerton, Roderic (SELEX GALILEO, UK) wrote:
>  >
>  >
>  > How interesting, would this have been a "by request" feature.
> 
> don't know.
> 
>  > Is it now a standard feature?
> 
> don't know
> 
>  > I wonder if the bull ring installation had twiddle pins as installed or
>  > if they were were added at a later date.
> 
> at installation, I believe - I am not aware of any major work being done
> post 1928 apart from the installation of a flat 6th, and had the
> twiddlepins been added afterwards the headstocks would have needed to be
> removed from the tower.

I should have said post 1929 after they had replaced the tenor again.

Clarrie