(re: Police Quest/Swat Collection for sale on ebay) Actually you can – one of the mug shots is Jesse Bains. Just keep typing in Bains. You’ll have to keep restarting the game until his picture gets up but it shouldn’t take all that long. I have the PQ collection without the manual and I have always been able to get into PQ2 relatively quickly doing it this way.
(In theory, this would work by typing in any of the copy protection names – Bains just happens to be the one I remembered from when I played this game the first time around and actually had a manual.)