This card is from the 1963 Exhibit Supply Co. set. It measure 3-3/8" x 5-3/8" and is printed on heavy stock. There were 64 cards in the set.
Next we have a 1964 Topps Giants card. It measures 3-1/8" x 5-1/4". The set was comprised of 60 cards. Considering their age they are a good collecting value. The most recent sale of a Ron Santo on Ebay was for 99 cents.
This is a 1967 Dexter Press card. It measures 5-1/2" x 7". The 229 cards were issued as Coca Cola premiums in team sets. This one has a tear in it (I think I might have done it). I have a better one. Ron looks like he wants to say something. Big surprise! He also looks to have bulked up some since the last two cards.
This card is super. It's a 1970 Topps Super, part of a 42 card set. On thick stock with rounded corners it measures 3-1/8" x 5-1/4". The back is similar to the regular issue card.
This is the regular issue card. Odd that the cartoons differ.
Here's the 1971 Topps Super. The only change was that the set grew to 63 cards.
I don't know much about the next four cards other than that they were obviously given out a Wrigley Field and that there were prizes associated with the scratch off portion. I'm sure someone out there can fill in the details. The first three have the same back.