Tumbled Silky Glass "Seaglass" Button, Periwinkle, 1/2" - 3/4" SALE $1.00
Frosty, semi-sheer recycled glass buttons that have been tumbled, so they look like seaglass. Color is quite consistent but the shapes will vary; some are a bit oval, some rounded, some more square. None are symmetrical or round. They are about 3/16" thick with two holes. Really pretty buttons.
The button makers made these from recycled glass, rather than glass gathered on the shore. (We're not littering as much any more, and actual seaglass was litter... it's getting harder to find, and pricey). Similar color to our Royal, but lighter. See photos below showing both Royal and Periwinkle for comparison.