Related Clues:

• Library gizmo
• One playing the field
• Post office gizmo
• Carbon-14, e.g.
• Office stamp
• Librarian's gadget
• Library stamp
• Time stamp
• Librarian's stamp
• One going out
• Receiving department gadget
• Mailroom stamp
• Post office need
• Receiving desk gismo
• Mailroom gizmo