[Hallicrafters] SOS; in need of SX-28A mixer coil

[NI6Q at aol.com]

Greetings, fine group

I am currently stopped in restoring an SX-28A.  After recapping, cleaning etc, I found that the mixer coil (T21) that covers 3 to 5.8 Mcs was open. This time, the wire is not broken at the lugs...  Since it's a honeycomb type, I cannot redo it.
So, Here I am asking: Does anyone of you have a parts unit where this could be extracted from?  The coil is the farther to the right in the mixer section, if you look at the unit with the front panel facing up.

On behalf of a sad Halliscratcher, any help will be greatly apreciated, and naturally compensated in a due way.

This SX-28A was to be eventually paired with my BC-610D.  Let's try to make this happen.

Many thanks,  Best,  Brian  NI6Q.