Vintage Glass Dessert Cups - Stackable - Pudding, Mousse, Custard, 5 Bowl Set

Vintage Clear Glass Dessert Cups - Stackable - Perfect for Pudding, Mousse, Custard, or portion control. Set of 5. These are not marked, but I've had them for at least 20 years. Downsizing my kitchen and need to sell. No chips or cracks. They are about 3 1/4 wide, although they are tiered at the bottom.