Mine is a rosebowl, shape of a pear, about 6 -7 inch diameter, clear crystal glass caging with clear leaf finial above. Really traditional Murano shape! Think you are meant to stick flowers through the caging and into the attached, solid bowl below. The way the glass has been stitched on to the bowl (the bottom of the pear) is incredible! The bottom is red, dusted with gold dust, forgotten what the Italian term for this is.
Have to say I have always been on the lookout for othes with attribution! The person I bought it from swore it was Venini (she would wouldn't she) if correct, I had always wondered about Zuccheri!
Veronica