Those threads a much younger than the ISO and the first photo. So it's likely that it already was a faked copy. That's what comes to my mind anyway whenever I read "found on the flea market"...Captain J wrote: here are the topics discussed on the blackmoon project 3 years ago:
first with the sellers comments (as well as devins and bas's)
http://www.forumplanet.com/classicgamin ... 162362&p=1
and second with me coming in, and it looks like i bought it off of ebay in october of 1993
http://www.forumplanet.com/classicgamin ... id=1181007
//edit:
Just looked through some of my old backups and found the zipped SMWW prototyp. The ISO's file date is March 5, 2003. The zip file itself is from March 23, 2003; that was the day I got it.