Vintage trade with Scott Crawford

Had a nice vintage trade with Scott Crawford. Here are a few highlights from the 200+ 1970s cards he sent me.

I love these World Series cards.

 Looks like Greg Luzinski just came back from the bat store.

 I have to update the Vintage Project but I think I'm just under 600 cards from the '74 set now. This must be one of the earliest night cards.

 Four more '75s will take me to 621/660 on this set.

 At first I thought someone had written on this card. But no, Topps got rid of the Marlboro sign by scribbling on it with a black marker.

 Looks like some sign-scribbling went on with this card too. Anyone have any idea what the sign might have been for?