Posted By:
leonIn my opinion...and in no particular order, these are a must
2005 Krause SCD of Baseball (the big book)
Oldcardboard magazine subscription (click on link at top of this page)
Lew Lipset's Encyclopedia of Baseball cards ....all 3 volumes (can be found on ebay)
probably a complete run of the now defunct (as far as I know) VCBC (can be found on ebay)
with those 4 you will have a great start......welcome aboard and have fun..