interesting to note that the example on the left lacks the typical solid stop on the left indenture of the lever....that is a feature that i have come to automatically associate with the VC and it's many copies...

best regards,
tom

as per post 590063

Last edited by graybeardtmm3; 01/16/21 05:36 PM.
"it's a poor sort of memory that only works backwards."
lewis carroll, Alice in Wonderland