Token of friendship, with a woman, an anchor, and a ship

Token of friendship, with a woman, an anchor, and a ship
Title
Token of friendship, with a woman, an anchor, and a ship
Medium 
Watercolor on ivory in a metal case with a brooch pin
Dimensions 
Overall: 1 5/8 x 1 3/8 in. ( 4.1 x 3.5 cm )
Object Number 
1952.290
Marks 
Engraved: on back of case:"MW"
Due to ongoing research, information about this object is subject to change.
Creative: Tronvig Group