Bowl/Dish...date, maker?

[volumevintage]

Does anyone know who the maker of this was, if it's worth anything, and when it was made?
Thanks in advance :-)

[artifice]

This bowl is 50/60s in date probaly 60s has generic label of that period ,there are 2 pages of bowls in 20th Italian century glass book by L.PINA of the same or similar style. This type of design does not do well money wise at this time although many were made by well known firms. I hope this goes some way to answer your question.Ive added pic of a couple of bowls l have from same period.