I Love Buttons, and I have pounds of them, but it is time for them to go.  This set consist of 11 in the purple family.    I don't know all the materials but they are quite nice.  The large middle button is 1.25 inches.    There are two matching pairs. There are 5 buttons the size of a quarter or larger. There are 8 shank buttons. None of the buttons have been damaged attaching to the card. Lots of things you can do with these. They would even look nice framed on the vintage bingo card.  I hope they find a nice home.