Image Item No. Description By  3957  Antenna 4H - Round Top Catalog: Parts: Antenna 2  4592  Antenna Small Base Catalog: Parts: Antenna 14  4592c02 (Inv)  Antenna Small Base with Black Lever (4592 / 4593) Catalog: Parts: Antenna 1  4592c01 (Inv)  Antenna Small Base with Yellow Lever (4592 / 4593) Catalog: Parts: Antenna 2  4593  Antenna Small Lever Catalog: Parts: Antenna 15