Prisms and accessories for lamp

Prisms and accessories for lamp
Title
Prisms and accessories for lamp
Medium 
glass, metal, paper
Dimensions 
Overall: 6 x 13 x 8 in. ( 15.2 x 33 x 20.3 cm )
Object Number 
INV.13956
Due to ongoing research, information about this object is subject to change.
Creative: Tronvig Group