I was lucky to get these five buttons at a local opp shop for 20cents each. What a bargain; it was my lucky day. They were so dirty it was hard to see what they were. They are silver with some brass trim and have an enamelled rectangle featuring a colourful bird. I guess that they are fairly old but don’t really know. The larger ones measure 2 1/2cm while the smaller ones are 1 1/2 cm. I would love to know something about them.