Need Help identifying small Presses

[Winchester71-348]

I;m liquidating some reloading items from a long time long range shooter that cast his own bullets back in the 70-80s. I'm pretty familiar with reloading equipment but have n clue when it comes to swaging. Some of the equipment was name brand so it was easy to figure out. These two presses have no name on it and look to be made of aluminum so I haven't a clue what they are used for. I would appreciate the help. The 2 gold presses in the picture. I placed an empty 12ga hull to give a size comparison. The 2 cylinder look like some sort of seating die but again, nothing I'm familiar with.
Thanks

[country gent]

The presses are for metallic cartridge reloading with the Lee /Wilson benchrest style dies.( lees are also known as whack a mole) These dies have no threads on them and are normally used with a mallet vise or small press. The cylindrical may be seater dies but with out seeing them up close its hard to tell for sure. The die is set under the ram with a case in it and pushed down to the bolster with the press ram a rod and base are then inserted to push case out. These dies were made for benchest shooters usually made and chambered with the same reamer used for the rifle.

[SWANEEDB]

Arbor press on the right, maybe both are.

[Nueces]

A google image search for "Sinclair arbor press" would help answer your questions.

[psweigle]

They look to be arbor presses for sure.