bbcards - three things
1 - You'll get better response if you create a forum thread within the set you're asking questions about. I have moved this one for you. In the future, just click on the Forums link within the set (even if it's gray, it's active, gray just means there aren't any threads for that set yet). There's a big button on the page that is something like "Start Thread" or New Post.
2 - The 96 CC set was released in 2 Series. One card is from Series 1, the other from Series 2. That information was already right there in the Release Notes:
https://www.tradingcarddb.com/Inserts.cfm/sid/648/1996-Collector's-Choice
3 - If you had navigated to the 2 cards' pages, you would have seen that Note2 had information actually specifying which ones were which.
I hope this helps you in the future.
-- Dan --
Note: Please see my profile for more info regarding trading (section updated 3/4/2024). I have added a large portion of my inventory to the site, and currently have trading turned on (details are in my profile).