[CQ-Contest] Dunestar model 600 filter needed

[Felipe Ceglia - PY1NB]

Hello fellow contesters,

In the process of building our multi single station, we found out that we
are urging for a second Dunestar model 600 bandpass filter.
If someone has one of these units sitting sadly on a shelf of his´ shack, we
would like to make an offer to buy it.

Sorry to send a quasi-commercial email on this list, but I dont know better
place to make such a request.

Thank you,

Felipe Ceglia - PY1NB
PR1T Team
Rio DX Group