It has been made in the shape of a book, and I believe it would have contained biscuits,  although there are no makers marks.

It would be a great place to store treasured family photographs. 

The tin measures approximately 21cms x 15.5cms x 5cms.

The tin is in sound vintage condition.  There are numerous scratches but no rust, and the tin opens and closes easily. 

Please see photos and message me with any questions.