Collectible Duck

Collectible duck, crafted by my father in the 1960s.
The upper section is made using *zanfirico* canes (a technique dating back to the 1500s), while the glass of the head has been dusted with blue powder. The beak is yellow, shading to black at the base, and the eyes are fashioned from *murrine*.
Height to the head: 16 cm
Body width: 30 cm