Thread With List of Books about Collecting/Reference Guides?

[TakingStock]

I have been searching for the better part of an hour and was hoping someone can point me in the right direction. A few weeks back I discovered a thread where various folks listed out the most useful books and reference guides about all aspects of collecting (cards, autographs, finbacks, photos, the Goodwin book, etc.) but I can't seem to find it after a lot of searching. While there was plenty of input, the thread was unique in that it had dozens of pictures of great books suggested by a single member (including some tough, harder to find guides) and I had found the thread useful in adding to my reference library but, much to my chagrin, I can't seem to find the thread again.

Any help linking to this thread if anyone recalls it is greatly appreciated!