Frosted cups

Hello! Does anyone know if it's a coffee cup or a punch bowl? Frosted glass, height 5.5 cm. I am also interested in the time period and the factory. I've reviewed a lot, but I haven't found any similar ones from previous years.

 

At that size I would guess a punch cup

 

Yes, i think so too)

 

Same here. They might also be from a snack set, but with no real foot on the glasses I'd think punch cups. Snack set cups need to have a way to sit securely on their plates, or at least sort of securely. These would want to slide.

 

Thank you)