N-Scale PRR Position Light Signals

[Anonymous]

Does anyone know of a source for N-Scale Pennsylvania Railroad
round position light signals? I am looking either for completely assembled
units (with working lights of course), or just the disc with the holes in it
and the little hoods on them. Either the 9-hole or 7-hole style would be fine.

The most important thing is that they be correctly sized. NJ International makes
such an item but it is actually HO sized. It is way way too big for N.

There are 1.2mm lamps in amber color available, so I can easily see how I could
mount those in a the tiny head and thread the leads through a brass tube for
the post. But that mast head with the holes and hoods would be a nightmare
to build.

Thanks