Sams Photofact

Brand	Model	Set	Notes	Pub year	Schematic Inventory
GENERAL ELECTRIC	321	3-26		1946	Check Stock

Beitman Most Often Needed Radio Diagrams

Brand	Model	Volume	Page	Pub year
General Electric	321	6 (1946)	49	1946

Rider Perpetual Troubleshooter's Manuals

Brand	Model	Volume	Page	Pub year
General Electric Co.	321- EARLY	15	45	1946
General Electric Co.	321- EARLY	15	47	1946
General Electric Co.	321A	15	46	1946

The next Vintage Electronics Expo will be on Saturday, January 25, 2025
at the Oakland Expo Center, 2212 Mall Dr E, Waterford, MI