The ones I see on eBay (etc) don't give any sizes (i.e. weight of shot powder).

Look for a Herters Model 72 shotgun press. Look at the powder/shot measure that sits on top. The measure can be mounted on you bench on a standard powder measure base and is almost infinitely adjustable by inserting or removing washers from each drum. I have seen those measures alone offered on ebay. This is the best solution you're likely to find for an old shotgun press.

Found one, thanks.

Lee Load All turned into a disappointment (does not come in .410 so I bought one of those "printed" kits). Bought a new MEC 600 Jr Mk V and it's back to old time quailty reloading

Mike I am enjoying my 600 Jr. Mk V as well -- loading 28 gauge for skeet. I found the Load-all nothing but frustrating years ago -- but still have my old 16 gauge Lee Loader! Cushion wads in Western Auto paper hulls over Alcan 7 -- still killed a lot of quail in high school days.

I have a nearly complete 20ga Lee load all. No use for it.

I'd just about give it away for what it would cost to mail it to someone.
It's all here, might be a couple cups missing is all.

George