I reckon that reprinting the posters would devalue originals. It's doubtful that Vincenzo would approve such a move unless there was a quid in it for him.
This is quite interesting I think.
Firko I would have thought that the existence of copies would suggest there is demand for the originals (otherwise why bother replicating?) and increase their value to a collector - not diminish value. Works with books, art, cars etc.
Vincenzo won't make money by doing nothing - unless he owns a stash of original edition posters
. By releasing a limited edition reproduction run of good quality posters he might find he can make a few quid. Don't see the value in doing nothing with the original artwork
. When sold the posters probably didn't claim to be limited editions but if they were then he probably shouldn't run off more copies as the purchasers could claim breach of contract
In Australia unless copyright has expired you are not allowed to reproduce any image of that artwork (including on the web) unless you have permission of the copyright or moral right owner. Even if you own the piece of art you do not own the right to copy it.