I was informed to get a price guide from becketts. I went online to purchase one and now realize that there may be a specific one i need for the vintage cards that i have. I thought about getting the online price guide but wasn't too sure about that. I think i need a book to have in front of me because i have 100s of them to actually go through. None of them are graded and i already understand that would be a plus. This is my first attempt and think a price guide would be a good start. I think some of them have a decent value. I didn't want to be complicated and i thought it would be simple to go online and buy a price guide, but was uncertain if a 2007 guide is the one that i need to get the information for the 1970s cards. They are mixed with football and baseball. Hope someone can fill me in as the right thing to do. Thanks