Just like it says on the tin - what do you see as the definitive OSR product? You'll need to go beyond your comfort zone on this, as we discuss +Matt Finch 's Quick Primer to Old School Gaming in episode 1 (and even this is an entry that people either agree with closely or disagree with strongly - I've noticed little middle ground.)
Is there a certain set of rules, adventure, setting, resource, etc that you can point to on your bookshelf (virtual is fine) that oozes OSR in your mind?
There are no wrong answers (except those that aren't posted ;)
Miskatonic Monday #86: Lost Port Royal - Between October 2003 and October 2013, Chaosium, Inc. published a series of books for *Call of Cthulhu* under the Miskatonic University Library Associat...
55 minutes ago