Here are 13 vintage barrettes to add to your collection/wardrobe. I've marked them so you can see which countries produced them. They all have the vintage backing clips where you open on one end by squeezing two tabs. Several are made of some sort of Lucite. The last photo shows several unmarked but from the same era.  All are in wearable condition they just need a very gentle cleaning. I've had these barrettes for at least fifteen years, and they came from a Maine Estate Sale Time to find a home for them. Thanks for looking!  

Note: they measure from 3" to 5" in length.