K2 VINTAGE 40'S? CRYSTAL RADIO BUILDING KIT$9.990 bids$12.19 shippingEnding Saturday at 11:26PM PDT4d 23h
UNBUILT Heathkit CR-1 vintage AM crystal radio receiver reproduction DIY kit set$138.00$7.96 shippingOnly 1 left!
1950's Air Champ Crystal Radio Kit$55.00$7.79 shippingor Best Offer
Crystal radio experimental board with Cat's Whisker. DIY KIT NO EARPIECE$15.20$8.29 shipping42 sold
Crystal Radio Detector Kit With Glass Capsule and 4 Inch Base Unassembled Parts$25.00$6.60 shippingor Best Offer
Crystal Radio Kit from Restoration Hardware. New in Box. Turquoise Complete$54.990 bidsFree shippingEnding Thursday at 7:56PM PDT2d 19hor Best Offer
Eldon Power Science Crystal Radio Kit Parts Only Original Box Vintage$39.99$12.69 shippingor Best Offer
LOW-COST HIGH-PERFORMANCE Heathkit CR-1 crystal radio receiver repr. UNBUILT kit$99.00$4.09 shipping3 watching
Vintage Crystal Radio Project part kit w/ Crazy razor blade tuner WWII FOXHOLE$97.50$6.50 shippingor Best Offer
Crystal Radio DIY kit -missing some parts$45.00$2.95 shipping
RARE Heathkit CR-1 vintage AM crystal radio kit ORIGINAL COIL - switch - cap set$140.00$3.49 shipping
Vintage Crystal Radio Project part kit w/ Galena Crystal and Headphone + coil$87.50$6.50 shippingor Best Offer
Super Mini Labs Crystal Radio Kit Vintage Sealed Brand New CRK-1$40.000 bids$8.10 shippingEnding Aug 2 at 12:06PM PDT6d 11h
PIRATE crystal & transistor novelty AM RADIO receiver unbuilt KIT treasure toy$34.50$3.49 shipping11 watching
Vintage Crystal Radio Project part kit w/ Coil and slide arm$44.50$5.00 shippingor Best Offer
Vintage 1961 Remco Radio Science Crystal Radio Kit$199.00$12.15 shipping
COFFIN CASE unbuilt crystal & transistor AM novelty radio receiver wood set KIT$34.50$3.49 shippingOnly 1 left!
Vintage Crystal Radio Project part kit w/ glass diode and air tuner$57.50$5.00 shippingor Best Offer
Vintage Remco Radio Science Crystal Radio Kit in Box PARTS INCOMPLETE LOOK$124.990 bids$30.00 shippingEnding Aug 2 at 7:50PM PDT6d 19h
Vintage Crystal Radio Project part kit w/ glass diode and air tuner + loopstick$74.50$5.00 shippingor Best Offer
COMBO - PIRATE / COFFIN crystal transistor AM RADIO receiver unbuilt KIT set toy$54.00$4.09 shipping3 watching
Gakken Otona no Kagaku series 6 The Crystal Radio w/Magnetic Field Kit Japanese$99.00$10.00 shippingor Best Offer
Maxitronix Electronic FM Radio Kit$25.00$7.16 shippingor Best Offer
VINTAGE transistor AMPLIFIER phono amp electronic project kit crystal radio NOS$10.00$3.49 shippingOnly 1 left!