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Majestic Treasure Chest 381 (Pirate Chest) Ch= 380

Majestic Treasure Chest 381 Ch= 380; Grigsby-Grunow Co., (ID = 943443) Radio
Majestic Treasure Chest 381 Ch= 380; Grigsby-Grunow Co., (ID = 465660) Radio Majestic Treasure Chest 381 Ch= 380; Grigsby-Grunow Co., (ID = 465661) Radio
Majestic Treasure Chest 381 Ch= 380; Grigsby-Grunow Co., (ID = 465662) Radio Majestic Treasure Chest 381 Ch= 380; Grigsby-Grunow Co., (ID = 465663) Radio
Majestic Treasure Chest 381 Ch= 380; Grigsby-Grunow Co., (ID = 465664) Radio Majestic Treasure Chest 381 Ch= 380; Grigsby-Grunow Co., (ID = 878125) Radio
Majestic Treasure Chest 381 Ch= 380; Grigsby-Grunow Co., (ID = 941703) Radio Majestic Treasure Chest 381 Ch= 380; Grigsby-Grunow Co., (ID = 952908) Radio
Majestic Treasure Chest 381 Ch= 380; Grigsby-Grunow Co., (ID = 952909) Radio Majestic Treasure Chest 381 Ch= 380; Grigsby-Grunow Co., (ID = 952910) Radio
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Majestic Treasure Chest 381 Ch= 380; Grigsby-Grunow Co., (ID = 465660) Radio
Grigsby-Grunow Co.,: Majestic Treasure Chest 381 Ch= 380 [Radio] ID = 465660 492x369
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For model Majestic Treasure Chest 381 (Pirate Chest) Ch= 380, Grigsby-Grunow Co., (pre 1933)
 
Country:  United States of America (USA)
Manufacturer / Brand:  Grigsby-Grunow Co., (pre 1933)
Year: 1932 Type: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: 58AS 57AS 89 84
Principle TRF without reaction (non reg.dir.receiver)
Tuned circuits 2 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Alternating Current supply (AC) / 115 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 5 inch = 12.7 cm
Power out
from Radiomuseum.org Model: Majestic Treasure Chest 381 Ch= 380 - Grigsby-Grunow Co., pre 1933
Material Wooden case
Shape Design Radio or Novelty / Gadget - fancy or unusual shape.
Dimensions (WHD) 275 x 250 x 200 mm / 10.8 x 9.8 x 7.9 inch
Notes

First advertised in December 1932. Wood with repwood trim, uses two spray-shield tubes

Net weight (2.2 lb = 1 kg) 4.5 kg / 9 lb 14.6 oz (9.912 lb)
Price in first year of sale 18.50 $
Collectors' prices  
External source of data Ernst Erb
Source of data Radio Collector`sGuide 1921-
Mentioned in Machine Age to J.Vol.2 Stein 97
Literature/Schematics (1) Collector's Guide to AR7.Ed. Slusser tube (Refer to Grigsby 3-39, model 380)
Literature/Schematics (2) Rider's Perpetual, Volume 3 = 1933 and before

All listed radios etc. from Grigsby-Grunow Co., (pre 1933)
Here you find 189 models, 103 with images and 154 with schematics.


  
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