Lucyna Huta Szlka Poland Cobalt Blue Heart Shape Vase Vintage

Lucyna Huta Szlka Poland Style Cobalt Blue Heart Shape Vase Vintage.  It is not marked and I am not sure of the maker.  It does look like Lucyna Huta Szlka.  The edge is not polished.   It is almost 7 1/2 inches tall. See photos. Good condition but there is a very small flake on the inside edge. See the last photo. I only noticed it when I put it in my photo booth to take the photo.