LAH, howya doing.
The Lyman has an original long wooden handle for that model, the powder measure is an old Herter's No. 45 model with a long shaft to clear the turret dies. It works pretty good for such old technology, quite accurate as long as I keep it clean out between sessions of loading.
The AA press also has Lyman Universal shellholder, that's why the strange set screw, it will take any standard modern shellholder regardless of make. The knurled knob below the shellholder set-screw is for holding the orange plastic brass frame tray setting on the press base right side.
The All American turret press is one of my favorites, I use it for working up new loads, or small amounts to be loaded.
It came down from BC in Canada, that's where I bought it from some guy on an auction site. It was originally some faded out puke red, but I like the Allis Challmers orange, that Lyman of olden days use to use.
The other Lyman orange press is a real ancient antique, a Tru-line Jr. turret, its set up for .45 auto rim caliber. But haven't loaded anything on it for over a year, too busy loading and shooting other calibers.
The knob handle on the C-H black press, is not original equipment. It's off an a Dillon extra handle I once had.
Jim