Related Clues:
- In a box
- Boxed
- Checked out before a heist
- Like some museum displays
- Surveyed surreptitiously
- Placed in a box
- Inspected pre-heist
- Like some joints
- Boxed in
- Checked out, as before a heist
- Covered by boxing?
- It's just in case
- At a pinch one boxed one's way to the joint first
- 'The diplomat grabbed something to eat, or packed up (6)'
- Previewed, as a joint