Indian "Clear-View" Mirrors & "Indian Head" Gear Shift Knob

[wallaman]

Grabbed the pic below from another post that said it was from a 1948 Indian Accessory Catalog. Curious how far back Indian "Clear-View" Mirrors and "Indian Head" Gear Shift Knobs were offered? Were they available back into the late 30's? Any info appreciated.

Thanks.
Chuck S.

1948 Indian Accessory Catalog Page.jpg