Topic: Unusual Bubble Type Rose Bowl?? Kralik??

[BRADBURY7308]

This is an unusual art glass bowl i thought might be kralik, But im not so sure as ive never come across this type of surface decoration before it has a silky sort of feel to the glass and a slight iridescence also, Just below the rim it has been pinched in four places which gives a slightly square feel from above. The vase is 4" tall and 4" wide. The base has some wear in spots.

[BRADBURY7308]

Thanks for looking.