Kube
Super Moderator
Mercman, I'm thinking this query to be right up your alley! You seem to track down very odd occurrences 
These lens are 1940 Ford. They, like the traditional lens, were manufactured by Simsonite in 1939 - 1940. These are NOT service replacement parts.
So what facts can any folks shed upon these?
These lens are 1940 Ford. They, like the traditional lens, were manufactured by Simsonite in 1939 - 1940. These are NOT service replacement parts.
So what facts can any folks shed upon these?