Chroma bandpass transformer substitute

Does anyone know of a transformer (or filter) that can be substituted for the one pictured below?

Picture of Chroma bandpass transformer substitute
caitlinsdad8 years ago
Rocketscientist2015 may have one in his time-travel-thingamajiggy but I don't think he will reveal his secret. What are you using this for? I don't have a clue.
randofo (author)  caitlinsdad8 years ago
It is for an RGB to NTSC conversion chip. It is for regulating the color output.
Oh well. Maybe you can scavenge a part from a broken TV.