197 Results
New Crystal Radio Kit - From Mike's Electronics
$28.0015 bids$10.00 shippingEnding Aug 15 at 4:50AM PDT2d 1hUNBUILT Heathkit crystal radio CR-1 vintage AM receiver reproduction DIY kit set
$110.00$8.20 shippingNew 300 uh Loop Stick Style Antenna Crystal Radio Kit
$9.990 bids$10.00 shippingEnding Aug 19 at 12:28PM PDT6d 8hor Best Offer1960's Vintage Cub Scout / Boy Scouts of America Crystal Radio Kit No. 1894
$10.492 bids$10.00 shippingEnding Aug 15 at 6:02AM PDT2d 2hVintage Radio Shack Science Fair Crystal Radio Kit # 28-207 Complete with Box
$20.00$8.12 shippingLOW-COST HIGH-PERFORMANCE Heathkit CR-1 crystal radio receiver repr. UNBUILT kit
$88.00$4.39 shippingOnly 1 left!The Best of the Xtal Set Society:: 18 Manuals from Xtal Set Society Kits
$19.15Free shippingRadio Shack 1980s Science Fair Crystal Radio Kit 28-178 Preowned and Assembled
$18.00$6.25 shippingMars Radio Crystal Radio Kit
$39.00$16.10 shippingor Best OfferCrystal Radio AM/FM radio kit by Radio Shack item# 28-179 (CR#3)
$30.00$4.00 shippingor Best OfferGrandad Bobs Crystal Radio Set Electronics Project Kit Whizzkits Cat Whisker
$12.23$3.99 shipping951 soldAntique "Cats Whisker" Crystal Radio Set. 1920's. Home Brew or Kit
$135.00$14.20 shippingor Best OfferPIRATE crystal & transistor treasure chest radio novelty AM receiver unbuilt KIT
$34.50$3.79 shippingOnly 1 left!Vintage Crystal Radio Kit K&B Built with box 1950's
$29.99$21.20 shippingCOFFIN CASE unbuilt crystal & transistor AM novelty radio receiver wood set KIT
$34.50$3.79 shippingVintage Cub Scout Crystal Radio Kit 1894 Boy Scouts of America 1960s
$64.00Free shippingor Best OfferCOMBO - PIRATE / COFFIN crystal transistor AM RADIO receiver unbuilt KIT set toy
$58.00$4.39 shippingVINTAGE CRYSTAL RADIO KIT IN WOODEN RECIPE BOX - CRAZY HOME BREW UNIT
$137.50$10.50 shippingor Best Offer15 watchingBeier No. 2 Crystal Radio DIY kit NEW UNBUILT
$149.99Free shippingVintage Remco Radiocraft Crystal Radio Kit with Headphone.
$39.99$25.00 shippingor Best Offer10 watching8-pin plug-in coil and variable capacitor kit for regen/crystal radio projects
$29.00$5.99 shipping5 watchingVINTAGE AURORA CRYSTAL RADIO KIT UNBUILT
$30.28$33.61 shippingTAPPABLE Loopstick antenna coil inductor ferrite bar crystal radio kit part NOS
$12.00$3.39 shipping