American Radio Relay League
(888)-277-5289
www.arrl.org/catalog
Antique Electronic Supply
(480) 820-5411
www.tubesandmore.com
Antique Radio Classified
(978) 371-0512
www.antiqueradio.com
Electric Radio Bookstore
(970) 564-9185
Via e-mail: er@frontier.net
Surplus Sales of Nebraska
(800) 244-4567
www.surplussales.com
Universal Radio, Inc.
(800) 431-3939
www.universal-radio.com
Last Update: 11/5/99