by Path » Mon Jan 15, 2007 8:28 pm
Amazon seems to have copies of at least the second english Black Jack in stock for $12.44 apiece, and $8.50 and up for used copies. That is where I obtained my first one, and the second volume was pure luck at a tiny comic store. I notice the smaller bookstores and comic stores tend to have older and more obscure manga, so you might try looking around there.
We will meet again, when the loops of time touch.