Vintage box with great character.  Still has original Skotch label intact.  It measures 9" x 9" square and is just a bit over 4" tall.  Beneath the label is the key for the lock.  Still has original price tag of $1.87! Label reads:

A MEMBER OF THE FAMOUS Skotch Kooler FAMILY

Port-a-check-file

* A MOVEABLE DIVIDER COMPARTMENT

separates checks & current bank statements

* CONVENIENT MONTHLY INDEX

* STURDY STEEL CONSTRUCTION

* COMPLETE WITH LOCK AND KEY