This is an Rolls original, beautiful chrome knob for the switch box also known as the ignition switch. These knobs are No Longer Available with RPI having limited supply. 1960-1965 Silver Cloud...

This is a new Dashboard Switch Knob that is a Teardrop style.  It has multiple use (wiper switch, a/c, heater)  1962-1965  Silver Cloud III, S-3, Phantom V   

This is a near new Dashboard Switch Knob that is a Teardrop style.  It has multiple use (wiper switch, a/c, heater)  1962-1965  Silver Cloud III, S-3, Phantom V   

This is the knob for the front seat control. There are 2 per car and each are sold separately  1980-2000 All Models

This is the knob only for the turn signal that is on the dash. This is also called the scintilla switch knob.    1946-1955 Mk-6, R-type, Dawn, Silver Wraith   1956-1965 ...