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USA: Radio Catalog for the radio manufacturer DeWald Radio Mfg. Corp., Pierce Airo Inc.

Choose the only.

Model	Year	Category	Tubes	Pictures			Forum	Coll.Pr.
200A Electrocall Remote Station	1937 ??	Ampl/Mixer	2 - 6C6			1S
200 Electrocall System	1937 ??	Ampl/Mixer
202A Electrocall Remote Station	1937 ??	Ampl/Mixer	2 - 6C6			1S
202M Electrocall Master Station	1937 ??	Ampl/Mixer	2 - 6C6
203A Electrocall Remote Station	1937 ??	Ampl/Mixer	2 - 6C6			1S
273	1929	Radio	7 - 12A			1S
402	1935 ??	Radio	4 - 6D6			1S		$
403-4	1935	Radio	4 - 6D6			1S
406 Bantam	1938	Radio	4 - 6K7GT	1		1S		$
406LW	1938 ??	Radio	4 - 6K7GT			1S
406-R Bantam	1939/40	Radio	4 - 12K7GT	4		1S
407	1941 ?	Radio	4 - 12K7GT	1		1S
408R	1939 ??	Radio	4 - 1A7G			1S
409	1940 ??	Radio	4 - 1A7G			1S
410	1941 ??	Radio	4 - 1R5	4		1S		$
410A	1941 ??	Radio	4 - 1R5			1S
410R	1941 ??	Radio	4 - 1R5			1S
411 Phonoscope	1939/40	R-Player	2 - 12B8GT	2		1S
412	1939 ??	Radio	4 - 12K7GT			1S
414	1939 ?	Radio	4 - 12K7GT			1S
414 Dynette	1933 ?	Radio	4 - 77
415	1940 ??	Radio	4 - 1A7GT			1S
418	1950 ??	Radio	4 - 12K7GT			1S
425-R (425)	1934 ?	Radio	4 - 6D6	1		1S
430	1936 ??	Radio	4 - 6D6			1S		$
440	1934 ?	Radio	4 - 6D6	5		1S
441 Mighty-Mite Junior	1935 ?	Radio		1
442 Mighty-Mite Senior	1935 ?	Radio	4	1
447	1932	Radio	6 - 36
447M	1931	Radio	4 - 35			1S
500A	1934 ??	Radio	5 - 6A7			1S
501	1934 ?	Radio	5 - 6A7	1		1S
501A Harp	1939	Radio	5 - 12SA7	20		1S		$
501-B	1935 ?	Radio	5	1
503-4	1938 ??	Radio
503	1934 ??	Radio	5 - 2A7	7		1S
503-A	1935 ?	Radio	6	1
504	1934 ??	Radio	5 - 2A7			1S
505	1935 ??	Radio	5 - 6A7	4		1S
505F	1935 ??	Radio	5 - 6A7			1S
505R	1935	Radio	5 - 6A7			1S
506	1935 ??	Radio	5 - 6D6			1S
506R	1935 ??	Radio	4 - 6D6	1		1S
507	1935 ?	Radio		1
510	1935	Radio	5 - 6A7	1		1S
515	1936	Radio	4 - 6D6	1		1S
518	1937	Radio	4 - 6D6	4		1S
520	1936	Radio	5 - 6A7	3		1S
521	1937 ?	Radio		1
522 [Table model]	1936	Radio	5 - 1A6	1		1S		$
522 [Tombstone]	1931 ?	Radio	5 - 24A	1
527	1937 ??	Car Radio	5 - 6A7			1S
528	1937 ?	Radio	4 - 6D6	2		1S	1F
528LW	1937 ?	Radio	4 - 6D6			1S
529	1937 ??	Radio	5 - 6A7			1S
529LW	1937 ??	Radio	5 - 6A7			1S
530	1939	Radio	4 - 6D6	1		1S		$
530LW	1938 ??	Radio	4 - 6D6			1S
531 [Phono]	1939	Radio	4 - 6D6			1S		$
531	1939	Radio	4 - 6D6			1S		$
531LW	1938 ??	Radio	4 - 6D6			1S
532	1939	Radio	6 - 6D6			1S		$
532LW	1939 ??	Radio	6 - 6D6			1S
533	1939	Radio	4 - 6A7	6		1S		$
533A	1932	Radio	5 - 36
533LW	1938 ??	Radio	4 - 6A7			1S
534	1939	Radio	4 - 6D6			1S		$
535	1932 ?	Radio	5 - 35
536	1932	Radio	5 - 35
537	1939/40	Radio	6 - 12A8GT	2		1S
537LW	1940 ??	Radio	5 - 12A8GT			1S
537SW	1939/40	Radio	5 - 12A8GT	1		1S
538	1939 ??	Radio	5 - 12A8GT	4		1S
538L	1939/40	Radio	5 - 12A8GT	2		1S
538LW	1940 ??	Radio	5 - 12A8GT			1S
538SW	1939/40	Radio	5 - 12A8GT	1		1S
539	1939	Radio	5 - 12A8GT			1S
539LW	1940 ??	Radio	5 - 12A8GT			1S
539SW	1941 ??	Radio	5 - 12A8GT			1S
542	1939/40	Radio	5 - 6A7	5		1S
542LW	1940 ??	Radio	5 - 6A7			1S
544	1940 ??	Radio	5 - 1A7GT			1S
544L	1939/40	Radio	5	1
544P	1939/40	Radio	5	2
545	1939/40	Radio	5 - 1A7GT	2		1S
545LW	1940 ??	Radio	5 - 1A7GT			1S
545SW	1939/40	Radio	5 - 1A7GT	2		1S
546	1932 ?	Radio	5 - 35
547-A	1932	Radio	5 - 35	1		1S
548	1940	Radio	5 - 12SA7	1		1S		$
549	1940 ?	Radio	5 - 12SA7	5		1S
550 Dynette	1933 ?	Radio	5 - 78	7
551 Dynette Universal Receiver	1933 ?	Radio	5	3
553-4S	1934 ??	Radio	5 - 6D6			1S
555 [1933]	1933 ?	Radio	5 - 58	1		1S
555 [1940]	1940	Radio	5 - 12SA7	1		1S
556	1941 ?	Radio	5
558	1941 ?	Radio	5 - 12SA7			1S
559	1941 ??	Radio	5 - 12SA7			1S
560 early [Pierce Airo]	1933	Radio

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