February 10th 04, 04:41 AM
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FA: Drake R4-C CW filters on Ebay - 250 Hz & 500 Hz
250-Hz CW filter - excellent tested working condition:
http://cgi.ebay.com/ws/eBayISAPI.dll...tem=3077380303
500-Hz CW filter - excellent tested working condition:
http://cgi.ebay.com/ws/eBayISAPI.dll...tem=3077380911
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