6 pcs 1N34A 1N34 Germanium Diode DO-7

Capacitor - Variable, Single, 365 pF, CW Rotation

Philmore Crystal Radio Earphone to Stripped And Tinned Bare Wire, 7-Ft Cord, High Impedance 748

Crystal Radio Earphone, High Impedance, 3.5mm

Remington Industries 22SNSP 22 AWG Magnet Wire, Enameled Copper Wire, 1.0 lb, 0.0263" Diameter, 507' Length, Red

(Pack of 20 Pieces) Chanzon 1N34A 1N34 Germanium Diode 50mA 65V DO-35 (DO-204AH) IN34A IN34 Axial for TV FM AM Radio Detection

Piezo Electric Crystal Earphone Sensitive High Impedance Ceramic Ear Piece 3.5mm for Transistor Radio/Crystal Radios DIY Electronics Projects 1/8 inch Audio Jack Connector Wire Piezoelectric Element

Remington Industries 28SNSP.25 28 AWG Magnet Wire, Enameled Copper Wire, 4 oz, 0.0135" Diameter, 507' Length, Red

Remington Industries 24SNSP 24 AWG Magnet Wire, Enameled Copper Wire, 1.0 lb, 0.0221" Diameter, 803' Length, Red

Pack of 10 Fahnestock Clips Electrical Brass with Nickel Plating

Piezoelectric Earphone High Impedance Ceramic Earpiece Bare Wire Leads Transistor Crystal Radios & DIY Make Electronics Projects 20,000 (20k) Ohm Sensitivity Vintage Classic Style Piezo Electric