<VV> Need air cleaner top - long shot

[grant young]

I know this is a long shot, but I need a lid for one of the aftermarket
performance air filters for a 140. This is the elongated kind sold by
Clarks (pg. 21 in their Otto catalog) that filters both carbs on one side
of the engine. The anodized flat top is retained with springs that connect
to the bottom, and there is an open K&N style filter between. I will
consider the top or a whole unit if very reasonable. Hoping someone has one
that they no longer need. Thanks,
Grant Young