Okay, a little fuzzy, but I was surprised to see the nice round number of 7000.
Now, I have more than 7000 different cards in my Browns collection. This only shows cards that are identified as Cleveland Browns. It doesn't count many 1996 cards that are listed as Baltimore Ravens even though they are clearly Browns cards with the players in Browns uniforms. And it doesn't count the various draft picks cards that are listed with their college teams, in their college uniforms. But it is a nice round number.
Offhand, I'm not sure what the last card was that I entered into the database, although I could look it up, but I do know that as I added one card, I added the team name as well which probably turned it into card 7000, and that was this card:
So, due to laziness and no real record keeping, I am declaring this as card number 7000 of my Browns collection.
According to the database, I have 100 different Antonio Langham cards in my collection, although some are college and Ravens cards. This is the third one that is autographed.