I just powered on the receiver after a long sleep and it works fine on my 20
meter dipole antenna. Cosmetically it needs work, and it does not come with
a case. Made by Stewart Warner, SN 549.
I live with one of these for years as a R29271, its a great receiver. I
checked out many bands and listened to signals, the meters work as well. I
checked the calibrate function and it works as well, and I played with the
other features too. There is one female plug that someone put in, in the
lower left hand corner and I do not know what it is for, so I leave it
alone. I live in Central Ma and this would be local P/U only, but I am
willing to travel a couple of hours though. I am asking $350 for the
working receiver. My last sale of a SP-600 was to a fellow in RI who came
up and checked out the receiver, and I have not heard from him since, this
one is in the same condition.

73's
WA1FIH