Need a ignition light

["Tracy Drummond" <bighealey@charter.net>]

My ignition lamp in my tach is missing. Or perhaps it is just the lamp cover
as I have not disassembled the thing. On the Speedo it is a red plastic
snapin with a black ring. On the tach it has the black ring but alas it
should it have a yellow plastic insert shouldn't it? Anybody out there have
one off a junked tach or know where these are available?

 

1960BT7

 

Tracy