LOT#25 - 093 Swan 500c Transceiver with power supply

Astatic D-104 Overview

• Type: High-impedance crystal microphone

• Design: Chrome or black “lollipop” head with a long neck

• Base Options:

• Non-amplified base with PTT switch

• Audio Profile: Peaked around 3 kHz for excellent voice clarity—perfect for cutting through QRM

• Connector: Wired for 4-pin

Estimated value around $125 The starting bid is $75.