Note
Allied Radio catalog 1951 (copyright 1950), p. 138.
QST, Oct 1950, inside back cover.
Lafayette catalog 951A (1951), p. 97.
QST, Sep 1951, inside back cover. ("back in production")
Allied Radio catalog 1953 (copyright 1952), p. 35.
QST, Apr 1954, p. 116.
Allied Radio catalog 1956 (copyright 1955), p. 194.
"The only receiver with the amazing Select-O-Ject built in."
The National NC-125 covered 0.55-36 MHz in four bands. The 11-tube receiver had no IF filter but did include a built-in Select-0-Ject audio filter. It also had a noise limiter and a socket for an optional NBFM adapter.