Hi Sportsguy,
Welcome to net54 as I can see that this is your 1st post!
These 2 tickets appear to be full, unused PROOF tickets (no seat numbers to the far right right of the ticket). Without seat numbers, these would not have allowed a patron entrance to the game.
FYI- These were sometimes produced as "salesman samples" by ticket manufacturers to show baseball organization clients in a sales call. Typically proof tickets, especially in this condition (rounded corners, etc.) would not carry much collectible value as far as money goes. To a Yankee collector they may have some nominal value.
I hope this helps!
