Book stores and libraries can be a gold mine for vintage games and they still can be in superb condition.

Some things i just got.
Ill add more as i find more.

Alien Trilogy-$12
With box, manual.
Box has slight normal shelf wear.

Crusader No Remorse- $8
Box and all included advertising papers and manual.
If it wouldnt be that it wasnt shrink wrapped,you would swear it was new.

Dark Forces- $6
...