M&M Electronics MSB-1

Make

M&M Electroincs

Model

MSB-1

Year

1981

Orig Price

$84./95 (1981)

Mode

SSB / CW / RTTY

M&M Electronics MSB-1 Audio Filter

M&M Electronics MSB-1 Audio Filter

M&M Electronics MSB-1 Audio Filter - Ad from 73 Magazine June 1981

M&M Electronics MSB-1 Audio Filter – Ad from 73 Magazine June 1981