[BrianL]

The light multiplier is he black perferated hinged piece I referred to. I've never seen a Weston with a ND filter as we know it.
Oh, I see the reference to it in the article but can not remember any mention of it in the II manual I have nor have I ever seen one in any kit and I've had about a dozen early to late IIs and IIIs over the years. Currently none of the IIs I have are working and I'd send the to Quality Light Metric in a heartbeat but for the Weston Ranger I've got and it is a great meter and a Metrastar I also have.