Homebrew and Factory Crystal Radios for Sale


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Email to scottswim@aol.com



Just added vintage radio crystals and detectors near bottom of this page.
   NOTE:  Sorry, no longer accepting Paypal for domestic transaction. Check or MO by mail.
    
May have exceptions for overseas transactions. My state, Virginia, and now the federal government have decided to require reporting of Paypal receipts to the IRS, resulting in the receipts being subject to federal and state tax. There used to be a $20,000  allowance to allow for hobby sellers to operate without taxing up to that amount. Now all Paypal receipts are taxed as self employed income so I lose about 45% to taxes and can't afford that. I don't operate this site to make money, and most of what I sell is about a break even for what I have invested, but can't afford to lose money on it. Sorry for the inconvenience, but we have our greedy government to thank. 

Clapp-Eastaham Radak Type R4 one tube radio receiver

Clapp-Eastham was one of the producers of high quality radio equipment in the early 1920's and this was their regenerative one tube radio highly sought after by collectors. This one used an 01A tube  and has a little battery box built into the cabinet. $185SOLD GH

Tri-Cities One Tube Radio

Very nice compact factory built early 1920's Tri-City one tube radio. This set utilizes a 99 tube which checks good for filament continuity. Requires batteries and high impedance headphones. $135SOLD GH

Unknown One Tube Radio Receiver

Vintage early 1920's one tube radio constructed in a nice oak box using a variocoupler regen circuit with a variable capacitor tuner, and an 01A vacuum tube. $165SOLD GH

Crosley 50 One Tube Radio



One of the more popular and sought after early one tube radios, this Crosley 50 is in good condition but has some scratched to the finish and one little hole in the side you can see in the photos. It comes with an 01A tube but can also use a WD-12 with the appropriate batteries. Used high impedance headphones. $125SOLD GH

Paradex Reproduction one tube regenerative radio

Homebuilt reproduction of the Paradex one tube regen radio, this set is in good working condition, just hook up batteries, headphones, antenna and ground. Handmade from solid oak panels and uses 01A vacuum tube supplied. $105SOLD GH
  
Small Stereo Headphone Amplifier with power supply

Small stereo headphone amplifier with AC adapter power supply. New in box never used. $5 


Vintage Motorola Car Radio works

Working Motorola AM car radio circa 1960's vintage. Tested and now it doesn't seem to work, just static, FREE just pay shipping.

Alpine Car Stereo with CD player radio function tested and works

Working car stereo, it was working when removed from a car. FREE, just pay the shipping.


Vintage 1920's Radio Crystals and Detectors   Updated 1/15/2022
 
Top Row:
Unmarked box with galena chunks $9
Umarked wood box with mounted crystal and chunks  $10
  MTD small wood box with galena chunks $10 (2 available)
 
 Middle Row:
Brownlie vernier detector on threaded base with original box $14
Elkay box with crystal $9
Unmarked large wood box with crystal chunks $10

Bottom Row:
  Arco crystals in box $9
BUD Microphone Carbon Granules $9

Various Radio Parts
 
Top Row:
Small single switch on porcelain base $6SOLD BD
Large switch on slate base $8
Double switch on porcelain base $8

Bottom Row: Three screw in base bulb sockets $4 for all three

DeForest Reflex RF coil

DeForest Reflex radio frequency transformer, coils good continuity $19

Crystal  Radio Detector Stand
NEW REPRODUCTION OF A 1930S CRYSTAL RADIO DETECTOR STAND
MADE AS ORIGINAL WITH SOLID BRASS  AND OLD STYLE 2 X 3 PHENOLIC BASE.
COMPLETE WITH BRASS TESTED CATWHISKER BUT LESS CRYSTAL.
PRICE IS $39.00 WITH PREPAID SHIPPING TO THE US.
   
CONTACT Dick Korf
threepalms13@gmail.com


Reproduction Crystal Detector with catwhisker and mineral selection


Click photo for a larger view.
Nice reproduction of 1920's style detector on a 2"x2" solid oak base. Features a large 5/8" diameter brass ball-and-sleeve assembly in a tight, spring brass bracket that never comes loose, or needs realigning. Precision ball-and-sleeve provides silky smooth movement with no pull or backlash. Includes a selection of loose minerals., catwhisker wire, printed instructions, and a history of the mineral detector. $24.95 plus shipping. These are available directly from the manufacturer, Larry Pizella, but I don't have anymore is stock, so just click HERE to see the order page for detectors directly from the maker.



 

Email to scottswim@aol.com

Headphone Heaven (Headphones for Sale)

BOOKS for Sale

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Shipping:
 Insurance is highly recommended as I can not provide refund for any item that is damaged or disappears in the mail, unless I can collect the insurance.
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US Mail from my zipcode of 23320

 
 
 

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