[pianotech] Trivia question

[Thomas Cole]

Was that where the keys had a screw adjustment just in front of the 
balance rail pins?
Tom Cole

JWyatt1492 at aol.com wrote:
> Hello Mike,
>  
>  
>     "P.A.Starck"  /  "J. P.Seeburg"  after  Starck was
>  
> bought by Seeburg.
>  
>    As I remember this was on a green decal
> that had a habit of coming off.
> l 
>    They also had a unique key leveling  system.
> Anyone remember what type ???
>  
> Jack Wyatt
> Dallas
>
> ------------------------------------------------------------------------