Has Anyone Removed Their Factory A/C Equipment (69 Camaro)

[cowboybob]

I'm trying to find a used (working) noise suppression filter for a 69 Camaro that was originally equipped with A/C and an FM radio. It is the one that mounts to the cowl on one of the bolts that holds the vacuum actuator in place. It goes in-line with the power feed to the heater/blower motor.

Let me know if you've got one laying around...thanks!