Wanted: Collins 75A3 mechanical filter for AM bandwidth. Prefer C case version: such as F455C-60 Other variations also considered. Have my beautiful A3 working but no filter wide enough for good AM.
Photo shows 800 hz version. Prefer email, but phone msg okay. 270-781-5301
Tnx & 73,
W4NEQ
Chris
W4NEQ.com
chris.scott@wku.edu
