Card Identification Forum

I found a set of these president trading cards among my late father's belongings.  There are no brand markings.  I cannot find images of these cards online.  Can someone help identify the brand?  Thanks in advance.

Maybe not trading cards.  All the backs the same?  Looks like something from a game.

Thanks for the quick reply.  The backs are all the same.  There are presidential cabinet member cards as well.  The set goes back to Lincoln.  Any value?

I'm sure there is some sort of value, identification is the primary key.  Who is the most recent President or cabinet member?

Teddy Roosevelt.

48 cards in the set.  There are most cabinet members for some presidents that others. All 13 cards sets are present from the the 14th President (Pierce) to the 26th (Roosevelt).  All President cards are present except for Pierce and Roosevelt.

It appears that you were right about them being game cards.  There are one to six dots in the upper left-hand corner, like dice.  If all cards were present, they would total 52.  I still couldn't find them online.  They must be fairly rare. 

I just listed them on eBay and will let the collectors decide what they are worth.  

Thanks for the help!

Joe