[TowerTalk] Mystery rotator is Ham-M Series 4, 1966

[John Hensley]

It looks like the unit I have is a Ham-M Series 4 made in 1966.  Under the bottom pole mount section was stamped " 4   6 0 6" which is said to mean Series 4,made in 6th week of 1966".  And all this only if I am interpreting it correctly.  It'salso known as the Ham II I think.
Manufacturer was Cornell-Dubilier and according to Norm's FAQ's a Ham-M used a single-levered control box with a meter.  If anyone has a spare, I'm open to offers.Right now I can't really test this thing and for all I know it may have problems.
Thanks to everyone for the input.  Haven't used a rotor since a kid so it was fun tofollow this out and revisit this brand.
73, John