MCM vintage Decatur crinkle glass tumblers, set of drinking glasses in retro colors

Mid-century modern crinkled pattern glasses set of eight - two blue, two green, two amethyst purple, two amber gold - all 5 1/2" tall. All of these glasses are in excellent condition.

We've been told these are Decatur glass, American made. They have wonderful rich colors and tree bark textured feel, with craters or blown bubbles!