Dice Advice

A couple of questions for my readers:

I'm looking into acquiring a new set of sharp-edged, precision dice of the kind I associate with Lou Zocchi. Unfortunately, acquiring a full set of Gamescience dice seems really difficult at the moment. With that in mind, can you recommend alternatives and, if so, vendors from whom I can buy them?Most precision dice come un-inked these days. Can you recommend good ways to ink them, preferably ways that a middle-aged man with poor eyesight can undertake? Thanks!