You do not need fancy stuff & may be able to do OK at the right estate sale. I still use the Herter's press (really a Pacific) that I bought the year after I got out of high school (1959). I switched to RCBS dies because the Herter's were lemons. .
I'm interested in knowing what was wrong with the Herters dies. I am using Herters dies I picked up used some years back and it seems that I am having concentricity problems with some of the resized cases. I have the dies backed of to only partial resize.