Block of wood, photography accessory

Block of wood, photography accessory
Title
Block of wood, photography accessory
Date 
1850-1870
Medium 
Wood
Dimensions 
Overall: 2 7/8 x 3/4 x 3/4 in. ( 7.3 x 1.9 x 1.9 cm )
Description 
Rectangular block of wood.
Object Number 
INV.377
Due to ongoing research, information about this object is subject to change.
Creative: Tronvig Group