[Hallicrafters] Part ID

[rodk0eqh at wbsnet.org]

I ran this by the boatanchors group a while back, no response, so thought
would try it here as is a Hallicrafters item.

I have a plug in PC card, appears to be a SSB filter assembly, has -2-
crystal(?) filters on it made by FILTECH.  Has seven bipolar transistors
and the coils are Miller branded.

There is NO part number for the assembly other than the PC board part
number which is lableled "hallicrafters 129-001024".  The filters are P/N
049-000303 and 049-000304.

Anybody have any idea what this is for?  Have a use for it?  Value?  It
appears to be new, storage wear, and has a capacitor missing, I assume due
to leakage and leads got ate off, a small stand up electrolytic.

Been a curiosity piece for some time.  I used to think was a part for my
Harris RF-301, that isn't the case for sure.

Rod
K0EQH