I am in the process of cleaning and adjusting an upright Symphonion
that plays a 19-1/8-inch disc.  I have discovered that the female
half of the Geneva stop is missing but the shoulder screw that
holds it in place is still there.  Why someone would have removed
it I don't know.

Does anyone know where I might find a replacement?  I have someone
who could make a new piece but neither one of us has any idea what
it actually looks like.

Howard Wyman
Valrico, Florida