Vintage Miniature Engineer's SLIDE RULE Tie Bar Clip REALLY WORKS Original Case

Description

Vintage Miniature SLIDE RULE Tie Bar Clip REALLY WORKS in Original Case Engineering
- Vintage Miniature SLIDE RULE Tie Bar Clip in Original Case
- Paper says REALLY WORKS!
- Size:  slide rule is 2-1/4" long
- Condition:  Excellent…No Damage or Wear…All Parts move as they should…See Photos
Note: This originally came with a piece of black foam that the tie bar sat on in the case.
When I opened the case and took out the tie bar, the foam just crumbled to pieces (dry rot).
So I cleaned it all out.  You can easily replace the foam with a new piece, if you like.